List of United States representatives from New Jersey
Contributors to Wikimedia projects
Member
Party
District
Years
Electoral history
Ernest R. Ackerman
Republican
5th
1919 – 1931
Elected in 1918.
Died. Hugh J. Addonizio Democratic 11th 1949 – 1962 Elected in 1948.
Resigned to become Mayor of Newark John Adler Democratic 3rd 2009 – 2011 Elected in 2008.
Lost re-election to Runyan Garnett B. Adrain Democratic 3rd 1857 – 1861 Elected in 1856.
Retired. Henry C. Allen Republican 6th 1905 – 1907 Elected in 1904.
Retired. Rob Andrews Democratic 1st 1990 – 2014 Elected to finish Florio's term.
Resigned due to House Ethics investigation. Stewart H. Appleby Republican 3rd 1925 – 1927 Elected to finish his father's term.
Retired. Theodore F. Appleby Republican 3rd 1921 – 1923 Elected in 1920.
Lost re-election to Geran. James C. Auchincloss Republican 3rd 1943 – 1965 Elected in 1942.
Retired. Oscar L. Auf Der Heide Democratic 11th 1925 – 1933 Elected in 1924.
Redistricted to the 14th district. 14th 1933 – 1935 Redistricted from the 11th district and re-elected in 1932.
Retired. John Bancker Aycrigg Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. Isaac Bacharach Republican 2nd 1915 – 1937 Elected in 1914.
Lost re-election to Wene. Ezra Baker Democratic-Republican At-large 1815 – 1817 Elected in 1814.
Retired. Jacob T. Baker Democratic 2nd 1913 – 1915 Elected in 1912.
Lost re-election to Bacharach. Ephraim Bateman Democratic-Republican At-large 1815 – 1823 Elected in 1814.
Retired. John Beatty Pro-Administration At-large 1793 – 1795 Elected in 1792.
Lost re-election to Thomson. Charles D. Beckwith Republican 5th 1889 – 1891 Elected in 1888.
Lost re-election to Cadmus. Benjamin Bennet Democratic-Republican At-large 1815 – 1819 Elected in 1814.
Lost re-election to B. Smith. Allan Benny Democratic 9th 1903 – 1905 Elected in 1902.
Lost re-election to Van Winkle. Christopher A. Bergen Republican 1st 1889 – 1893 Elected in 1888.
Lost renomination to Loudenslager. Thomas Bines Democratic-Republican 3rd 1814 – 1815 Elected to finish Hufty's term.
Retired. William F. Birch Republican 5th 1918 – 1919 Elected to finish Capstick's term.
Retired. John T. Bird Democratic 3rd 1869 – 1873 Elected in 1868.
Retired. James Bishop Opposition 3rd 1855 – 1857 Elected in 1854.
Lost re-election to Adrain. John L. Blake Republican 6th 1879 – 1881 Elected in 1878.
Retired. Joseph Bloomfield Democratic-Republican At-large 1817 – 1821 Elected in 1816.
Retired. Elias Boudinot Pro-Administration At-large 1789 – 1795 Elected in 1789.
Retired. Adam Boyd Democratic-Republican At-large 1803 – 1805 Elected in 1803.
Retired. 1808 – 1813 Elected to finish Darby's term.
Retired. Robert G. Bremner Democratic 7th 1913 – 1914 Elected in 1912.
Died. John H. Brewer Republican 2nd 1881 – 1885 Elected in 1880.
Retired. Lewis A. Brigham Republican 7th 1879 – 1881 Elected in 1878.
Lost re-election to Hardenbergh. George H. Brown Whig 4th 1851 – 1853 Elected in 1850.
Retired. Charles Browne Democratic 4th 1923 – 1925 Elected in 1922.
Lost re-election to Eaton. William J. Browning Republican 1st 1911 – 1920 Elected to finish Loudenslager's term.
Died. James Buchanan Republican 2nd 1885 – 1893 Elected in 1884.
Retired. Cornelius A. Cadmus Democratic 5th 1891 – 1895 Elected in 1890.
Retired. Lambert Cadwalader Pro-Administration At-large 1789 – 1791 Elected in 1789.
Lost re-election to Kitchell. 1793 – 1795 Elected in 1792.
Lost re-election to I. Smith. William T. Cahill Republican 1st 1959 – 1967 Elected in 1958.
Redistricted to the 6th district. 6th 1967 – 1970 Redistricted from the 1st district and re-elected in 1966.
Resigned when elected governor. Gordon Canfield Republican 8th 1941 – 1961 Elected in 1940.
Retired. John Henry Capstick Republican 5th 1915 – 1918 Elected in 1914.
Died. Clifford P. Case Republican 6th 1945 – 1953 Elected in 1944.
Resigned to become president of the Fund for the Republic. George Cassedy Democratic-Republican At-large 1821 – 1825 Elected in 1820.
Switched parties. Jacksonian 1825 – 1827 Re-elected in 1824 as a Jacksonian.
Lost re-election to Pierson. Peter A. Cavicchia Republican 9th 1931 – 1933 Elected in 1930.
Redistricted to the 11th district. 11th 1933 – 1937 Redistricted from the 9th district and re-elected in 1932.
Lost re-election to O'Neill. William Chetwood Whig At-large 1836 – 1837 Elected to finish Dickerson's term.
Retired. Abraham Clark Pro-Administration At-large 1791 – 1794 Elected in 1791.
Died. Alvah A. Clark Democratic 4th 1877 – 1881 Elected in 1876.
Retired. Amos Clark Jr. Republican 3rd 1873 – 1875 Elected in 1872.
Lost re-election to Ross. Isaiah D. Clawson Opposition 1st 1855 – 1857 Elected in 1854.
Switched parties. Republican 1857 – 1859 Re-elected in 1856 as a Republican.
Retired. Orestes Cleveland Democratic 5th 1869 – 1871 Elected in 1868.
Lost re-election to Halsey. George T. Cobb Democratic 4th 1861 – 1863 Elected in 1860.
Retired. Bonnie Watson Coleman Democratic 12th 2015 – present Elected in 2014.
Incumbent. Lewis Condict Democratic-Republican At-large 1811 – 1813 Elected in 1810.
Redistricted to the 1st district. 1st 1813 – 1815 Redistricted from the at-large district and re-elected in 1813.
Redistricted to the at-large district. At-large 1815 – 1817 Redistricted from the 1st district and re-elected in 1814.
Retired. 1821 – 1825 Elected to finish Linn's term.
Switched parties. Anti-Jacksonian 1825 – 1833 Re-elected in 1824 as an Anti-Jacksonian.
Retired. John Condit Democratic-Republican 1st 1799 – 1801 Elected in 1798.
Redistricted to the at-large district. At-large 1801 – 1803 Redistricted from the 1st district and re-elected in 1800.
Retired to run for U.S. senator. 1819 – 1819 Elected in 1818.
Resigned to become assistant collector of the Port of New York. Silas Condit Anti-Jacksonian At-large 1831 – 1833 Elected in 1830.
Retired. Richard M. Cooper Anti-Jacksonian At-large 1829 – 1833 Elected in 1828.
Retired. William R. Cooper Democratic At-large 1839 – 1841 Elected in 1838.
Retired. Johnston Cornish Democratic 4th 1893 – 1895 Elected in 1892.
Lost re-election to Pitney. James A. Courter Republican 13th 1979 – 1983 Elected in 1978.
Redistricted to the 12th district. 12th 1983 – 1991 Redistricted from the 13th district and re-elected in 1982.
Retired. James Cox Democratic-Republican At-large 1809 – 1810 Elected in 1808.
Died. William Coxe Jr. Federalist At-large 1813 – 1815 Elected in 1813.
Retired. Augustus W. Cutler Democratic 5th 1875 – 1879 Elected in 1874.
Retired. William D. Daly Democratic 7th 1899 – 1900 Elected in 1898.
Died. Dominick V. Daniels Democratic 14th 1959 – 1977 Elected in 1958.
Retired. Ezra Darby Democratic-Republican At-large 1805 – 1808 Elected in 1804.
Died. Franklin Davenport Federalist 5th 1799 – 1801 Elected in 1798.
Redistricted to the at-large district and lost re-election. Jonathan Dayton Federalist At-large 1791 – 1799 Elected in 1791.
Redistricted to the 3rd district and retired to run for U.S. Senator. Vincent J. Dellay Republican 14th 1957 – 1958 Elected in 1956.
Switched parties. Democratic 1958 – 1959 Switched parties and lost Democratic nomination to Daniels. Philemon Dickerson Jacksonian At-large 1833 – 1836 Elected in 1832.
Resigned to become governor. Democratic 1839 – 1841 Elected in 1838.
Lost re-election to Aycrigg. Samuel A. Dobbins Republican 2nd 1873 – 1877 Elected in 1872.
Retired. Jeff Van Drew Democratic 2nd 2019 – 2020 Elected in 2018.
Switched parties. Republican[1] 2020 – present Swithced parties and Re-elected in 2020 as a Republican. Dow H. Drukker Republican 7th 1914 – 1919 Elected to finish Bremner's term.
Retired. John T. Dunn Democratic 8th 1893 – 1895 Elected in 1892.
Lost re-election to C. Fowler. Bernard J. Dwyer Democratic 15th 1981 – 1983 Elected in 1980.
Redistricted to the 6th district. 6th 1983 – 1993 Redistricted from the 15th district and re-elected in 1982.
Retired. Florence P. Dwyer Republican 6th 1957 – 1967 Elected in 1956.
Redistricted to the 12th district. 12th 1967 – 1973 Redistricted from the 6th district and re-elected in 1966.
Retired. John J. Eagan Democratic 11th 1913 – 1921 Elected in 1912.
Lost re-election to Olpp. 1923 – 1925 Elected in 1922.
Lost renomination to der Heide. Charles A. Eaton Republican 4th 1925 – 1933 Elected in 1924.
Redistricted to the 5th district. 5th 1933 – 1953 Redistricted from the 4th district and re-elected in 1932.
Retired. Joseph E. Edsall Democratic 4th 1845 – 1847 Elected in 1844.
Redistricted to the 3rd district. 3rd 1847 – 1849 Redistricted from the 4th district and re-elected in 1846.
Retired. Ebenezer Elmer Democratic-Republican At-large 1801 – 1807 Elected in 1800.
Lost re-election to Newbold. Lucius Q.C. Elmer Democratic 1st 1843 – 1845 Elected in 1842.
Lost re-election to Hampton. Thomas D. English Democratic 6th 1891 – 1895 Elected in 1890.
Lost re-election to R. Parker Isaac G. Farlee Democratic 3rd 1843 – 1845 Elected in 1842.
Lost re-election to Runk. Millicent H. Fenwick Republican 5th 1975 – 1983 Elected in 1974.
Redistricted to the 12th district and retired to run for U.S. Senator. Michael A. Ferguson Republican 7th 2001 – 2009 Elected in 2000.
Retired. Thomas M. Ferrell Democratic 1st 1883 – 1885 Elected in 1882.
Lost re-election to Hires. William H.F. Fiedler Democratic 6th 1883 – 1885 Elected in 1882.
Lost re-election to H. Lehlbach. George B. Fielder Democratic 7th 1893 – 1895 Elected in 1892.
Retired. De Witt C. Flanagan Democratic 4th 1902 – 1903 Elected to finish Salmon's term.
Retired. James J. Florio Democratic 1st 1975 – 1990 Elected in 1974.
Resigned when elected governor. Samuel C. Forker Democratic 2nd 1871 – 1873 Elected in 1870.
Lost re-election to Dobbins. Edwin B. Forsythe Republican 6th 1970 – 1983 Elected to finish Cahill's term.
Redistricted to the 13th district. 13th 1983 – 1984 Redistricted from the 6th district and re-elected in 1982.
Died. Franklin W. Fort Republican 9th 1925 – 1931 Elected in 1924.
Retired to run for U.S. senator. Charles N. Fowler Republican 8th 1895 – 1903 Elected in 1894.
Redistricted to the 5th district. 5th 1903 – 1911 Redistricted from the 8th district and re-elected in 1902.
Retired to run for U.S. senator. Samuel Fowler Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. Samuel Fowler Democratic 4th 1889 – 1893 Elected in 1888.
Retired. Robert D. Franks Republican 7th 1993 – 2001 Elected in 1992.
Retired to run for U.S. senator. Peter Frelinghuysen Jr. Republican 5th 1953 – 1975 Elected in 1952.
Retired. Rodney Frelinghuysen Republican 11th 1995 – 2019 Elected in 1994.
Retired. Cornelius E. Gallagher Democratic 13th 1959 – 1973 Elected in 1958.
Lost renomination to Meyner. Dean A. Gallo Republican 11th 1985 – 1994 Elected in 1984.
Died. John J. Gardner Republican 2nd 1893 – 1913 Elected in 1892.
Lost re-election to J. Baker. Scott Garrett Republican 5th 2003 – 2017 Elected in 2002.
Lost re-election to Gottheimer. Daniel Garrison Democratic-Republican At-large 1823 – 1825 Elected in 1822.
Switched parties. Jacksonian 1825 – 1827 Re-elected in 1824 as a Jacksonian.
Lost re-election to H. Thompson. Jacob A. Geissenhainer Democratic 3rd 1889 – 1895 Elected in 1888.
Lost re-election to B. Howell. Elmer H. Geran Democratic 3rd 1923 – 1925 Elected in 1922.
Lost re-election to T. Appleby. Milton W. Glenn Republican 2nd 1957 – 1965 Elected to finish Hand's term.
Lost re-election to McGrath. Josh Gottheimer Democratic 5th 2017 – present Elected in 2016.
Incumbent. Edward W. Gray Republican 6th 1915 – 1919 Elected in 1914.
Lost re-election to McGlennon. Robert S. Green Democratic 3rd 1885 – 1887 Elected in 1884.
Retired to run for governor and resigned when elected. Dudley S. Gregory Whig 5th 1847 – 1849 Elected in 1846.
Retired. Frank J. Guarini Jr. Democratic 14th 1979 – 1993 Elected in 1978.
Redistricted to the 13th district and retired. Charles Haight Democratic 2nd 1867 – 1871 Elected in 1866.
Retired. George A. Halsey Republican 5th 1867 – 1869 Elected in 1866.
Lost re-election to Cleveland. 1871 – 1873 Elected in 1870.
Retired. William Halstead Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. James A. Hamill Democratic 10th 1907 – 1913 Elected in 1906.
Redistricted to the 12th district. 12th 1913 – 1921 Redistricted from the 10th district and re-elected in 1912.
Retired. Robert Hamilton Democratic 4th 1873 – 1877 Elected in 1872.
Retired. James G. Hampton Whig 1st 1845 – 1849 Elected in 1844.
Retired. Thomas M. Hand Republican 2nd 1945 – 1956 Elected in 1944.
Died. Augustus A. Hardenbergh Democratic 7th 1875 – 1879 Elected in 1874.
Retired. 1881 – 1883 Elected in 1880.
Retired. Henry S. Harris Democratic 4th 1881 – 1883 Elected in 1880.
Lost re-election to Howey. Archibald C. Hart Democratic 6th 1912 – 1913 Elected to finish Hughes's term.
Lost renomination to Martin. 6th 1913 – 1917 Elected to finish Martin's term.
Retired. Edward J. Hart Democratic 14th 1935 – 1955 Elected in 1934.
Retired. Fred A. Hartley Jr. Republican 8th 1929 – 1933 Elected in 1928.
Redistricted to the 10th district. 10th 1933 – 1949 Redistricted from the 8th district and re-elected in 1932.
Retired. Andrew K. Hay Whig 1st 1849 – 1851 Elected in 1848.
Retired. John W. Hazelton Republican 1st 1871 – 1875 Elected in 1870.
Lost re-election to C. Sinnickson. William Helms Democratic-Republican At-large 1801 – 1811 Elected in 1800.
Retired. Henry Helstoski Democratic 9th 1965 – 1977 Elected in 1964.
Lost re-election to Hollenbeck. Thomas Henderson Federalist At-large 1795 – 1797 Elected in 1794.
Lost re-election to Schureman. John Hill Republican 4th 1867 – 1873 Elected in 1866.
Retired. 5th 1881 – 1883 Elected in 1880.
Retired. George Hires Republican 1st 1885 – 1889 Elected in 1884.
Retired. Harold G. Hoffman Republican 3rd 1927 – 1931 Elected in 1926.
Retired to become Motor Vehicle Commissioner of New Jersey. George Holcombe Democratic-Republican At-large 1821 – 1825 Elected in 1820.
Switched parties. Jacksonian 1825 – 1828 Re-elected in 1824 as a Jacksonian.
Died. Harold C. Hollenbeck Republican 9th 1977 – 1983 Elected in 1976.
Lost re-election to Torricelli. Rush D. Holt Jr. Democratic 12th 1999 – 2015 Elected in 1998.
Retired. James J. Howard Democratic 3rd 1965 – 1988 Elected in 1964.
Died. Benjamin F. Howell Republican 3rd 1895 – 1911 Elected in 1894.
Lost re-election to Scully. Charles R. Howell Democratic 4th 1949 – 1955 Elected in 1948.
Retired to run for U.S. senator. Benjamin F. Howey Republican 4th 1883 – 1885 Elected in 1882.
Retired. Jacob Hufty Democratic-Republican At-large 1809 – 1813 Elected in 1808.
Redistricted to the 3rd district. Federalist 3rd 1813 – 1814 Redistricted from the at-large district and re-elected in 1813.
Died. Thomas H. Hughes Anti-Jacksonian At-large 1829 – 1833 Elected in 1828.
Retired. William Hughes Democratic 6th 1903 – 1905 Elected in 1902.
Lost re-election to Allen. 1907 – 1912 Elected in 1906.
Resigned after appointment as judge of Court of Common Pleas of Passaic County. William J. Hughes Democratic 2nd 1975 – 1995 {Elected in 1974.
Retired. John E. Hunt Republican 1st 1967 – 1975 Elected in 1966.
Lost re-election to Florio. Elijah C. Hutchinson Republican 4th 1915 – 1923 Elected in 1914.
Lost re-election to Browne. John Huyler Democratic 4th 1857 – 1859 Elected in 1856.
Lost re-election to Riggs as a Lecompton Democrat. James H. Imlay Federalist At-large 1797 – 1799 Elected in 1797.
Redistricted to the 4th district. 4th 1799 – 1801 Redistricted from the at-large district and re-elected in 1798.
Retired. Walter S. Jeffries Republican 2nd 1939 – 1941 Elected in 1938.
Lost re-election to Wene. Charles S. Joelson Democratic 8th 1961 – 1969 Elected in 1960.
Resigned to become judge of Superior Court of New Jersey. Phineas Jones Republican 6th 1881 – 1883 Elected in 1880.
Retired. John Kean Republican 3rd 1883 – 1885 Elected in 1882.
Lost re-election to Green. 1887 – 1889 Elected in 1886.
Lost re-election to Geissenhainer. Robert W. Kean Republican 12th 1939 – 1959 Elected in 1938.
Retired to run for U.S. senator. Thomas Kean Jr. Republican 7th 2023 – present Elected in 2022.
Incumbent. Edward A. Kenney Democratic 9th 1933 – 1938 Elected in 1932.
Died. Joseph Kille Democratic At-large 1839 – 1841 Elected in 1838.
Retired. Andy Kim Democratic 3rd 2019 – present Elected in 2018.
Incumbent. James G. King Whig 5th 1849 – 1851 Elected in 1848.
Retired. Eugene F. Kinkead Democratic 9th 1909 – 1913 Elected in 1908.
Redistricted to the 8th district. 8th 1913 – 1915 Redistricted from the 9th district and re-elected in 1912.
Retired and resigned to become Sheriff of Hudson County Charles Kinsey Democratic-Republican At-large 1817 – 1819 Elected in 1816.
Lost re-election to Condit. 1820 – 1821 Elected to finish Condit's term.
Retired. Littleton Kirkpatrick Democratic 4th 1843 – 1845 Elected in 1842.
Retired. Aaron Kitchell Pro-Administration At-large 1791 – 1793 Elected in 1791.
Lost re-election to Cadwalader. 1795 – 1795 Elected to finish Clark's term.
Switched parties prior to start of full term. Federalist 1795 – 1797 Elected in 1794 as a Federalist.
Lost re-election to Imlay. Democratic-Republican 2nd 1799 – 1801 Elected in 1798.
Retired. Herbert Klein Democratic 8th 1993 – 1995 Elected in 1992.
Lost re-election.Lost re-election to Martini. Paul J. Krebs Democratic 12th 1965 – 1967 Elected in 1964.
Retired. John Lambert Democratic-Republican At-large 1805 – 1809 Elected in 1804.
Retired. Leonard Lance Republican 7th 2009 – 2019 Elected in 2008.
Lost re-election to Malinowski. William M. Lanning Republican 4th 1903 – 1904 Elected in 1902.
Resigned on appointment as district judge of 3rd circuit. Eugene W. Leake Democratic 9th 1907 – 1909 Elected in 1906.
Retired. Thomas Lee Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. Joseph A. LeFante Democratic 14th 1977 – 1978 Elected in 1976.
Retired and resigned early. Frederick R. Lehlbach Republican 10th 1915 – 1933 Elected in 1914.
Redistricted to the 12th district. 12th 1933 – 1937 Redistricted from the 10th district and re-elected in 1932.
Lost re-election to Towey. Herman Lehlbach Republican 6th 1885 – 1891 Elected in 1884.
Retired. Samuel Lilly Democratic 3rd 1853 – 1855 Elected in 1852.
Retired. James Linn Democratic-Republican 3rd 1799 – 1801 Elected in 1798.
Retired. John Linn Democratic-Republican At-large 1817 – 1821 Elected in 1816.
Died. Frank LoBiondo Republican 2nd 1995 – 2019 Elected in 1994.
Retired. Henry C. Loudenslager Republican 1st 1893 – 1911 Elected in 1892.
Died. Tom MacArthur Republican 3rd 2015 – 2019 Elected in 2014.
Lost re-election to Kim. Andrew Maguire Democratic 7th 1975 – 1981 Elected in 1974.
Lost re-election to Roukema. Tom Malinowski Democratic 7th 2019 – 2023 Elected in 2018.
Lost re-election to Kean Jr. Joseph J. Maraziti Republican 13th 1973 – 1975 Elected in 1972.
Lost re-election to Meyner. Lewis J. Martin Democratic 6th 1913 – 1913 Elected in 1912.
Died. William J. Martini Republican 8th 1995 – 1997 Elected in 1994.
Lost re-election to Pascrell. Frank A. Mathews Jr. Republican 4th 1945 – 1949 Elected to finish Powers's term.
Retired. James Matlack Democratic-Republican At-large 1821 – 1825 Elected in 1820.
Retired. George C. Maxwell Democratic-Republican At-large 1811 – 1813 Elected in 1810.
Retired. John P. B. Maxwell Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. William McAdoo Democratic 7th 1883 – 1891 Elected in 1882.
Lost renomination to McDonald. Walter I. McCoy Democratic 8th 1911 – 1913 Elected in 1910.
Redistricted to the 9th district. 9th 1913 – 1914 Redistricted from the 8th district and re-elected in 1912.
Resigned on appointment as Associate Justice of the Supreme Court of the District of Columbia. Allan L. McDermott Democratic 7th 1900 – 1903 Elected to finish Daly's term.
Redistricted to the 10th district. 10th 1903 – 1907 Redistricted from the 7th district and re-elected in 1902.
Retired. Edward F. McDonald Democratic 7th 1891 – 1892 Elected in 1890.
Died. Thomas McEwan Jr. Republican 7th 1895 – 1899 Elected in 1894.
Retired. Cornelius A. McGlennon Democratic 8th 1919 – 1921 Elected in 1918.
Lost re-election to Taylor. Thomas C. McGrath Jr. Democratic 2nd 1965 – 1967 Elected in 1964.
Lost re-election to Sandman. LaMonica McIver Democratic 10th 2024 – present Elected to finish Payne, Jr.'s term.
Incumbent. Donald H. McLean Republican 6th 1933 – 1945 Elected in 1932.
Retired. Frank J. McNulty Democratic 8th 1923 – 1925 Elected in 1922.
Lost re-election to Taylor. Bob Menendez Democratic 13th 1993 – 2006 Elected in 1992.
Resigned when appointed U.S. senator. Rob Menendez Democratic 8th 2023 – present Elected in 2022.
Incumbent. Helen S. Meyner Democratic 13th 1975 – 1979 Elected in 1974.
Lost re-election to Courter. George Middleton Democratic 2nd 1863 – 1865 Elected in 1862.
Lost re-election to Newell. Daniel F. Minahan Democratic 9th 1919 – 1921 Elected in 1918.
Lost re-election to R. Parker. 1923 – 1925 Elected in 1922.
Lost re-election to Fort. Joseph G. Minish Democratic 11th 1963 – 1985 Elected in 1962.
Lost re-election to Gallo. Paul J. Moore Democratic 8th 1927 – 1929 Elected in 1926.
Lost re-election to Hartley. William Moore Republican 1st 1867 – 1871 Elected in 1866.
Lost renomination to Hazelton. James Morgan Democratic-Republican At-large 1811 – 1813 Elected in 1810.
Redistricted to the 2nd district and lost re-election to Schureman and Stockton. James Mott Democratic-Republican At-large 1801 – 1805 Elected in 1800.
Retired. Thomas Newbold Democratic-Republican At-large 1807 – 1813 Elected in 1806.
Retired. William A. Newell Whig 2nd 1847 – 1851 Elected in 1846.
Retired. Republican 1865 – 1867 Elected in 1864.
Lost re-election to Haight. John T. Nixon Republican 1st 1859 – 1863 Elected in 1858.
Retired. Donald Norcross Democratic 1st 2014 – present Elected to finish Andrews's term.
Incumbent. Mary T. Norton Democratic 12th 1925 – 1933 Elected in 1924.
Redistricted to the 13th district. 13th 1933 – 1951 Redistricted from the 12th district and re-elected in 1932.
Retired. Charles F. X. O'Brien Democratic 12th 1921 – 1925 Elected in 1920.
Retired to become registrar of records of Hudson County. Edward L. O'Neill Democratic 11th 1937 – 1939 Elected in 1936.
Lost re-election to Vreeland. Archibald E. Olpp Republican 11th 1921 – 1923 Elected in 1920.
Lost re-election to Eagan. Frank C. Osmers Jr. Republican 9th 1939 – 1943 Elected in 1938.
Retired to become a second lieutenant in the 77th Infantry Division. 1951 – 1965 Elected to finish Towe's term.
Lost re-election to Helstoski. Frank Pallone Democratic 3rd 1988 – 1993 Elected to finish Howard's term.
Redistricted to the 6th district. 6th 1993 – present Redistricted from the 3rd district and re-elected in 1992.
Incumbent. Michael J. Pappas Republican 12th 1997 – 1999 Elected in 1996.
Lost re-election to Holt. James Parker Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. Richard W. Parker Republican 6th 1895 – 1903 Elected in 1894.
Redistricted to the 7th district. 7th 1903 – 1911 Redistricted from the 6th district and re-elected in 1902.
Lost re-election to Townsend. 9th 1914 – 1919 Elected to finish McCoy's term.
Lost re-election to Minahan. 1921 – 1923 Elected in 1920.
Lost re-election to Minahan. Bill Pascrell Democratic 8th 1997 – 2013 Elected in 1996.
Redistricted to the 9th district. 9th 2013 – 2024 Redistricted from the 8th district and re-elected in 2012.
Died. Edward J. Patten Democratic 15th 1963 – 1981 Elected in 1962.
Retired. Francis F. Patterson Jr. Republican 1st 1920 – 1927 Elected to finish Browning's term.
Lost renomination to Wolverton. Donald M. Payne Democratic 10th 1989 – 2012 Elected in 1988.
Died. Donald Payne Jr. Democratic 10th 2012 – 2024 Elected to finish his father's term.
Died. Thomas B. Peddie Republican 6th 1877 – 1879 Elected in 1876.
Retired. Alexander C. M. Pennington Whig 5th 1853 – 1855 Elected in 1852.
Switched parties. Opposition 1855 – 1857 Re-elected in 1854 as an Opposition Party candidate.
Retired. William Pennington Republican 5th 1859 – 1861 Elected in 1858.
Lost re-election to Perry. Randolph Perkins Republican 6th 1921 – 1933 Elected in 1920.
Redistricted to the 7th district. 7th 1933 – 1936 Redistricted from the 6th district and re-elected in 1932.
Died. Nehemiah Perry Democratic 5th 1861 – 1865 Elected in 1860.
Retired. William W. Phelps Republican 5th 1873 – 1875 Elected in 1872.
Lost re-election to Cutler. 1883 – 1889 Elected in 1882.
Retired. James N. Pidcock Democratic 4th 1885 – 1889 Elected in 1884.
Retired. Isaac Pierson Anti-Jacksonian At-large 1827 – 1831 Elected in 1826.
Lost re-election to S. Condit. Mahlon Pitney Republican 4th 1895 – 1899 Elected in 1894.
Re-elected, but resigned on election to New Jersey State Senate. D. Lane Powers Republican 4th 1933 – 1945 Elected in 1932.
Resigned to become a member of the Public Utilities Commission of New Jersey Le Gage Pratt Democratic 8th 1907 – 1909 Elected in 1906.
Lost re-election to Wiley. Rodman M. Price Democratic 5th 1851 – 1853 Elected in 1850.
Lost re-election to A. Pennington. John H. Pugh Republican 2nd 1877 – 1879 Elected in 1876.
Lost re-election to H.B. Smith. Amos H. Radcliffe Republican 7th 1919 – 1923 Elected in 1918.
Lost renomination to Seger. John R. Ramsey Republican 6th 1917 – 1921 Elected in 1916.
Lost renomination to Perkins. James F. Randolph Anti-Jacksonian At-large 1828 – 1833 Elected to finish Holcombe's term.
Retired. Joseph F. Randolph Whig At-large 1837 – 1843 Elected in 1836.
Retired. Jetur R. Riggs Democratic 4th 1859 – 1861 Elected in 1858.
Retired. Matthew J. Rinaldo Republican 12th 1973 – 1983 Elected in 1972.
Redistricted to the 7th district. 7th 1983 – 1993 Redistricted from the 12th district and Re-elected in 1982.
Retired. George R. Robbins Opposition 2nd 1855 – 1857 Elected in 1854.
Switched parties. Republican 1857 – 1859 Re-elected in 1856 as a Republican.
Retired. George M. Robeson Republican 1st 1879 – 1883 Elected in 1878.
Lost re-election to Ferrell. Peter W. Rodino Jr. Democratic 10th 1949 – 1989 Elected in 1948.
Retired. Robert A. Roe Democratic 8th 1969 – 1993 Elected to finish Joelson's term.
Retired. Andrew J. Rogers Democratic 4th 1863 – 1867 Elected in 1862.
Lost re-election to Hill. Miles Ross Democratic 3rd 1875 – 1883 Elected in 1874.
Lost re-election to J. Kean. Steve Rothman Democratic 9th 1997 – 2013 Elected in 1996.
Lost renomination to Pascrell. Marge Roukema Republican 7th 1981 – 1983 Elected in 1980.
Redistricted to the 5th district. 5th 1983 – 2003 Redistricted from 7th district and re-elected in 1982.
Retired. John Runk Whig 3rd 1845 – 1847 Elected in 1844.
Lost re-election to Edsall. Jon Runyan Republican 3rd 2011 – 2015 Elected in 2010.
Retired. Daniel B. Ryall Democratic At-large 1839 – 1841 Elected in 1838.
Retired. Joshua S. Salmon Democratic 4th 1899 – 1902 Elected to finish Pitney's term.
Died. Charles W. Sandman Jr. Republican 2nd 1967 – 1975 Elected in 1966.
Lost re-election to W.J. Hughes. Jim Saxton Republican 13th 1984 – 1993 Elected to finish Forsythe's term.
Redistricted to the 3rd district. 3rd 1993 – 2009 Redistricted from the 13th district and re-elected in 1992.
Retired. Ferdinand Schureman Schenck Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. James Schureman Pro-Administration At-large 1789 – 1791 Elected in 1789.
Lost re-election to Dayton. Federalist 1797 – 1799 Elected in 1797.
Redistricted to the 5th district and lost re-election to Davenport. 2nd 1813 – 1815 Elected in 1813.
Retired. Isaac W. Scudder Republican 7th 1873 – 1875 Elected in 1872.
Retired. John A. Scudder Democratic-Republican At-large 1810 – 1811 Elected to finish Cox's term.
Retired. Thomas J. Scully Democratic 3rd 1911 – 1921 Elected in 1910.
Retired. George N. Seger Republican 7th 1923 – 1933 Elected in 1922.
Redistricted to the 8th district. 8th 1933 – 1940 Redistricted from the 7th district and re-elected in 1932.
Died. Mikie Sherrill Democratic 11th 2019 – present Elected in 2018.
Incumbent. William N. Shinn Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. Alfred D. Sieminski Democratic 13th 1951 – 1959 Elected in 1950.
Lost renomination to Gallagher. Clement H. Sinnickson Republican 1st 1875 – 1879 Elected in 1874.
Retired. Thomas Sinnickson Pro-Administration At-large 1789 – 1791 Elected in 1789.
Lost re-election to A. Clark. Federalist 1797 – 1799 Elected in 1797.
Redistricted to the 5th district but unknown if then retired or lost. Thomas Sinnickson Anti-Jacksonian At-large 1828 – 1829 Elected to finish Thompson's term.
Retired. Albio Sires Democratic 13th 2006 – 2013 Elected to finish Menendez's term.
Redistricted to the 8th district. 8th 2013 – 2023 Redistricted from the 13th district and re-elected in 2012.
Retired. Charles Sitgreaves Democratic 3rd 1865 – 1869 Elected in 1864.
Retired. Charles Skelton Democratic 2nd 1851 – 1855 Elected in 1850.
Retired. James Sloan Democratic-Republican At-large 1803 – 1809 Elected in 1803.
Retired. Bernard Smith Democratic-Republican At-large 1819 – 1821 Elected in 1818.
Retired. Chris Smith Republican 4th 1981 – present Elected in 1980.
Incumbent. Hezekiah B. Smith Democratic 2nd 1879 – 1881 Elected in 1878.
Lost re-election to Brewer. Isaac Smith Federalist At-large 1795 – 1797 Elected in 1794.
Retired. Henry Southard Democratic-Republican At-large 1801 – 1811 Elected in 1800.
Retired. 1815 – 1821 Elected in 1814.
Retired. Isaac Southard Anti-Jacksonian At-large 1831 – 1833 Elected in 1830.
Lost re-election to Schenck. John F. Starr Republican 1st 1863 – 1867 Elected in 1862.
Retired. William G. Steele Democratic 3rd 1861 – 1865 Elected in 1860.
Retired. James F. Stewart Republican 5th 1895 – 1903 Elected in 1894.
Lost re-election to C. Fowler. Percy H. Stewart Democratic 5th 1931 – 1933 Elected to finish Ackerman's term.
Retired to run for U.S. senator. Richard Stockton Federalist 2nd 1813 – 1815 Elected in 1813.
Retired. Charles C. Stratton Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. John L. N. Stratton Republican 2nd 1859 – 1863 Elected in 1858.
Retired. Nathan T. Stratton Democratic 1st 1851 – 1855 Elected in 1850.
Retired. Frank L. Sundstrom Republican 11th 1943 – 1949 Elected in 1942.
Lost re-election to Addonizio. William H. Sutphin Democratic 3rd 1931 – 1943 Elected in 1930.
Lost re-election to Auchincloss. Samuel Swan Democratic-Republican At-large 1821 – 1825 Elected in 1820.
Switched parties. Anti-Jacksonian 1825 – 1831 Re-elected in 1824 as an Anti-Jacksonian.
Retired. George Sykes Democratic 2nd 1843 – 1845 Elected in 1842.
Retired. 1845 – 1847 Elected to finish Wright's term.
Retired. Herbert W. Taylor Republican 8th 1921 – 1923 Elected in 1920.
Lost renomination to Warren P. Coon. 1925 – 1927 Elected in 1924.
Lost re-election to P. Moore. Frederick H. Teese Democratic 6th 1875 – 1877 Elected in 1874.
Renominated but declined. J. Parnell Thomas Republican 7th 1937 – 1950 Elected in 1936
Resigned upon being convicted of fraud. Frank Thompson Jr. Democratic 4th 1955 – 1980 Elected in 1954.
Lost re-election to C. Smith and resigned early. Hedge Thompson Anti-Jacksonian At-large 1827 – 1828 Elected in 1826.
Died. Mark Thomson Federalist At-large 1795 – 1799 Elected in 1794.
Redistricted to the 2nd district and lost re-election to Kitchell. Robert G. Torricelli Democratic 9th 1983 – 1997 Elected in 1982.
Retired to run for U.S. senator. Harry Lancaster Towe Republican 9th 1943 – 1951 Elected in 1942.
Resigned to become Assistant Attorney General of New Jersey for Bergen County. Frank William Towey Jr. Democratic 12th 1937 – 1939 Elected in 1936.
Lost re-election to R. Kean. Edward W. Townsend Democratic 7th 1911 – 1913 Elected in 1910.
Redistricted to the 10th district. 10th 1913 – 1915 Redistricted from the 7th district and re-elected in 1912.
Lost re-election to F. Lehlbach. Ebenezer Tucker Anti-Jacksonian At-large 1825 – 1829 Elected in 1824.
Retired. T. James Tumulty Democratic 14th 1955 – 1957 Elected in 1954.
Lost re-election to Dellay. William E. Tuttle Jr. Democratic 5th 1911 – 1915 Elected in 1910.
Lost re-election to Capstick. George Vail Democratic 4th 1853 – 1857 Elected in 1852.
Retired. John Van Dyke Whig 4th 1847 – 1851 Elected in 1846.
Retired. Marshall Van Winkle Republican 9th 1905 – 1907 Elected in 1904.
Retired. Charles H. Voorhis Republican 5th 1879 – 1881 Elected in 1878.
Retired. Albert L. Vreeland Republican 11th 1939 – 1943 Elected in 1938.
Retired to serve in the military. Peter D. Vroom Democratic At-large 1839 – 1841 Elected in 1838.
Lost re-election to Yorke. George M. Wallhauser Republican 12th 1959 – 1965 Elected in 1958.
Retired. Allan B. Walsh Democratic 4th 1913 – 1915 Elected in 1912.
Lost re-election to Hutchinson. Marcus Lawrence Ward Republican 6th 1873 – 1875 Elected in 1872.
Lost re-election to Teese. Thomas Ward Democratic-Republican 1st 1813 – 1815 Elected in 1813.
Redistricted to the at-large district. At-large 1815 – 1817 Redistricted from the 1st district and re-elected in 1814.
Retired. Elmer H. Wene Democratic 2nd 1937 – 1939 Elected in 1936.
Lost re-election to Jeffries. 1941 – 1945 Elected in 1940.
Retired to run for U.S. senator. William B. Widnall Republican 7th 1950 – 1974 Elected to finish Thomas's term.
Lost re-election and resigned early. Isaac Wildrick Democratic 3rd 1849 – 1853 Elected in 1848.
Rrtired. William H. Wiley Republican 8th 1903 – 1907 Elected in 1902.
Lost re-election to Pratt. 1909 – 1911 Elected in 1908.
Lost re-election to McCoy. Harrison A. Williams Jr. Democratic 6th 1953 – 1957 Elected to finish Case's term.
Lost re-election to F. Dwyer. Charles A. Wolverton Republican 1st 1927 – 1959 Elected in 1926.
Retired. Ira W. Wood Republican 4th 1904 – 1913 Elected to finish Lanning's term.
Retired. Jacob R. Wortendyke Democratic 5th 1857 – 1859 Elected in 1856.
Lost re-election to W. Pennington. Edwin R. V. Wright Democratic 5th 1865 – 1867 Elected in 1864.
Retired. Samuel G. Wright Whig 2nd 1845 – 1845 Elected in 1844.
Died. William Wright Whig 5th 1843 – 1847 Elected in 1842.
Retired to run for governor. Thomas J. Yorke Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. Dick Zimmer Republican 12th 1991 – 1997 Elected in 1990.
Retired to run for U.S. senator.
Died. Hugh J. Addonizio Democratic 11th 1949 – 1962 Elected in 1948.
Resigned to become Mayor of Newark John Adler Democratic 3rd 2009 – 2011 Elected in 2008.
Lost re-election to Runyan Garnett B. Adrain Democratic 3rd 1857 – 1861 Elected in 1856.
Retired. Henry C. Allen Republican 6th 1905 – 1907 Elected in 1904.
Retired. Rob Andrews Democratic 1st 1990 – 2014 Elected to finish Florio's term.
Resigned due to House Ethics investigation. Stewart H. Appleby Republican 3rd 1925 – 1927 Elected to finish his father's term.
Retired. Theodore F. Appleby Republican 3rd 1921 – 1923 Elected in 1920.
Lost re-election to Geran. James C. Auchincloss Republican 3rd 1943 – 1965 Elected in 1942.
Retired. Oscar L. Auf Der Heide Democratic 11th 1925 – 1933 Elected in 1924.
Redistricted to the 14th district. 14th 1933 – 1935 Redistricted from the 11th district and re-elected in 1932.
Retired. John Bancker Aycrigg Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. Isaac Bacharach Republican 2nd 1915 – 1937 Elected in 1914.
Lost re-election to Wene. Ezra Baker Democratic-Republican At-large 1815 – 1817 Elected in 1814.
Retired. Jacob T. Baker Democratic 2nd 1913 – 1915 Elected in 1912.
Lost re-election to Bacharach. Ephraim Bateman Democratic-Republican At-large 1815 – 1823 Elected in 1814.
Retired. John Beatty Pro-Administration At-large 1793 – 1795 Elected in 1792.
Lost re-election to Thomson. Charles D. Beckwith Republican 5th 1889 – 1891 Elected in 1888.
Lost re-election to Cadmus. Benjamin Bennet Democratic-Republican At-large 1815 – 1819 Elected in 1814.
Lost re-election to B. Smith. Allan Benny Democratic 9th 1903 – 1905 Elected in 1902.
Lost re-election to Van Winkle. Christopher A. Bergen Republican 1st 1889 – 1893 Elected in 1888.
Lost renomination to Loudenslager. Thomas Bines Democratic-Republican 3rd 1814 – 1815 Elected to finish Hufty's term.
Retired. William F. Birch Republican 5th 1918 – 1919 Elected to finish Capstick's term.
Retired. John T. Bird Democratic 3rd 1869 – 1873 Elected in 1868.
Retired. James Bishop Opposition 3rd 1855 – 1857 Elected in 1854.
Lost re-election to Adrain. John L. Blake Republican 6th 1879 – 1881 Elected in 1878.
Retired. Joseph Bloomfield Democratic-Republican At-large 1817 – 1821 Elected in 1816.
Retired. Elias Boudinot Pro-Administration At-large 1789 – 1795 Elected in 1789.
Retired. Adam Boyd Democratic-Republican At-large 1803 – 1805 Elected in 1803.
Retired. 1808 – 1813 Elected to finish Darby's term.
Retired. Robert G. Bremner Democratic 7th 1913 – 1914 Elected in 1912.
Died. John H. Brewer Republican 2nd 1881 – 1885 Elected in 1880.
Retired. Lewis A. Brigham Republican 7th 1879 – 1881 Elected in 1878.
Lost re-election to Hardenbergh. George H. Brown Whig 4th 1851 – 1853 Elected in 1850.
Retired. Charles Browne Democratic 4th 1923 – 1925 Elected in 1922.
Lost re-election to Eaton. William J. Browning Republican 1st 1911 – 1920 Elected to finish Loudenslager's term.
Died. James Buchanan Republican 2nd 1885 – 1893 Elected in 1884.
Retired. Cornelius A. Cadmus Democratic 5th 1891 – 1895 Elected in 1890.
Retired. Lambert Cadwalader Pro-Administration At-large 1789 – 1791 Elected in 1789.
Lost re-election to Kitchell. 1793 – 1795 Elected in 1792.
Lost re-election to I. Smith. William T. Cahill Republican 1st 1959 – 1967 Elected in 1958.
Redistricted to the 6th district. 6th 1967 – 1970 Redistricted from the 1st district and re-elected in 1966.
Resigned when elected governor. Gordon Canfield Republican 8th 1941 – 1961 Elected in 1940.
Retired. John Henry Capstick Republican 5th 1915 – 1918 Elected in 1914.
Died. Clifford P. Case Republican 6th 1945 – 1953 Elected in 1944.
Resigned to become president of the Fund for the Republic. George Cassedy Democratic-Republican At-large 1821 – 1825 Elected in 1820.
Switched parties. Jacksonian 1825 – 1827 Re-elected in 1824 as a Jacksonian.
Lost re-election to Pierson. Peter A. Cavicchia Republican 9th 1931 – 1933 Elected in 1930.
Redistricted to the 11th district. 11th 1933 – 1937 Redistricted from the 9th district and re-elected in 1932.
Lost re-election to O'Neill. William Chetwood Whig At-large 1836 – 1837 Elected to finish Dickerson's term.
Retired. Abraham Clark Pro-Administration At-large 1791 – 1794 Elected in 1791.
Died. Alvah A. Clark Democratic 4th 1877 – 1881 Elected in 1876.
Retired. Amos Clark Jr. Republican 3rd 1873 – 1875 Elected in 1872.
Lost re-election to Ross. Isaiah D. Clawson Opposition 1st 1855 – 1857 Elected in 1854.
Switched parties. Republican 1857 – 1859 Re-elected in 1856 as a Republican.
Retired. Orestes Cleveland Democratic 5th 1869 – 1871 Elected in 1868.
Lost re-election to Halsey. George T. Cobb Democratic 4th 1861 – 1863 Elected in 1860.
Retired. Bonnie Watson Coleman Democratic 12th 2015 – present Elected in 2014.
Incumbent. Lewis Condict Democratic-Republican At-large 1811 – 1813 Elected in 1810.
Redistricted to the 1st district. 1st 1813 – 1815 Redistricted from the at-large district and re-elected in 1813.
Redistricted to the at-large district. At-large 1815 – 1817 Redistricted from the 1st district and re-elected in 1814.
Retired. 1821 – 1825 Elected to finish Linn's term.
Switched parties. Anti-Jacksonian 1825 – 1833 Re-elected in 1824 as an Anti-Jacksonian.
Retired. John Condit Democratic-Republican 1st 1799 – 1801 Elected in 1798.
Redistricted to the at-large district. At-large 1801 – 1803 Redistricted from the 1st district and re-elected in 1800.
Retired to run for U.S. senator. 1819 – 1819 Elected in 1818.
Resigned to become assistant collector of the Port of New York. Silas Condit Anti-Jacksonian At-large 1831 – 1833 Elected in 1830.
Retired. Richard M. Cooper Anti-Jacksonian At-large 1829 – 1833 Elected in 1828.
Retired. William R. Cooper Democratic At-large 1839 – 1841 Elected in 1838.
Retired. Johnston Cornish Democratic 4th 1893 – 1895 Elected in 1892.
Lost re-election to Pitney. James A. Courter Republican 13th 1979 – 1983 Elected in 1978.
Redistricted to the 12th district. 12th 1983 – 1991 Redistricted from the 13th district and re-elected in 1982.
Retired. James Cox Democratic-Republican At-large 1809 – 1810 Elected in 1808.
Died. William Coxe Jr. Federalist At-large 1813 – 1815 Elected in 1813.
Retired. Augustus W. Cutler Democratic 5th 1875 – 1879 Elected in 1874.
Retired. William D. Daly Democratic 7th 1899 – 1900 Elected in 1898.
Died. Dominick V. Daniels Democratic 14th 1959 – 1977 Elected in 1958.
Retired. Ezra Darby Democratic-Republican At-large 1805 – 1808 Elected in 1804.
Died. Franklin Davenport Federalist 5th 1799 – 1801 Elected in 1798.
Redistricted to the at-large district and lost re-election. Jonathan Dayton Federalist At-large 1791 – 1799 Elected in 1791.
Redistricted to the 3rd district and retired to run for U.S. Senator. Vincent J. Dellay Republican 14th 1957 – 1958 Elected in 1956.
Switched parties. Democratic 1958 – 1959 Switched parties and lost Democratic nomination to Daniels. Philemon Dickerson Jacksonian At-large 1833 – 1836 Elected in 1832.
Resigned to become governor. Democratic 1839 – 1841 Elected in 1838.
Lost re-election to Aycrigg. Samuel A. Dobbins Republican 2nd 1873 – 1877 Elected in 1872.
Retired. Jeff Van Drew Democratic 2nd 2019 – 2020 Elected in 2018.
Switched parties. Republican[1] 2020 – present Swithced parties and Re-elected in 2020 as a Republican. Dow H. Drukker Republican 7th 1914 – 1919 Elected to finish Bremner's term.
Retired. John T. Dunn Democratic 8th 1893 – 1895 Elected in 1892.
Lost re-election to C. Fowler. Bernard J. Dwyer Democratic 15th 1981 – 1983 Elected in 1980.
Redistricted to the 6th district. 6th 1983 – 1993 Redistricted from the 15th district and re-elected in 1982.
Retired. Florence P. Dwyer Republican 6th 1957 – 1967 Elected in 1956.
Redistricted to the 12th district. 12th 1967 – 1973 Redistricted from the 6th district and re-elected in 1966.
Retired. John J. Eagan Democratic 11th 1913 – 1921 Elected in 1912.
Lost re-election to Olpp. 1923 – 1925 Elected in 1922.
Lost renomination to der Heide. Charles A. Eaton Republican 4th 1925 – 1933 Elected in 1924.
Redistricted to the 5th district. 5th 1933 – 1953 Redistricted from the 4th district and re-elected in 1932.
Retired. Joseph E. Edsall Democratic 4th 1845 – 1847 Elected in 1844.
Redistricted to the 3rd district. 3rd 1847 – 1849 Redistricted from the 4th district and re-elected in 1846.
Retired. Ebenezer Elmer Democratic-Republican At-large 1801 – 1807 Elected in 1800.
Lost re-election to Newbold. Lucius Q.C. Elmer Democratic 1st 1843 – 1845 Elected in 1842.
Lost re-election to Hampton. Thomas D. English Democratic 6th 1891 – 1895 Elected in 1890.
Lost re-election to R. Parker Isaac G. Farlee Democratic 3rd 1843 – 1845 Elected in 1842.
Lost re-election to Runk. Millicent H. Fenwick Republican 5th 1975 – 1983 Elected in 1974.
Redistricted to the 12th district and retired to run for U.S. Senator. Michael A. Ferguson Republican 7th 2001 – 2009 Elected in 2000.
Retired. Thomas M. Ferrell Democratic 1st 1883 – 1885 Elected in 1882.
Lost re-election to Hires. William H.F. Fiedler Democratic 6th 1883 – 1885 Elected in 1882.
Lost re-election to H. Lehlbach. George B. Fielder Democratic 7th 1893 – 1895 Elected in 1892.
Retired. De Witt C. Flanagan Democratic 4th 1902 – 1903 Elected to finish Salmon's term.
Retired. James J. Florio Democratic 1st 1975 – 1990 Elected in 1974.
Resigned when elected governor. Samuel C. Forker Democratic 2nd 1871 – 1873 Elected in 1870.
Lost re-election to Dobbins. Edwin B. Forsythe Republican 6th 1970 – 1983 Elected to finish Cahill's term.
Redistricted to the 13th district. 13th 1983 – 1984 Redistricted from the 6th district and re-elected in 1982.
Died. Franklin W. Fort Republican 9th 1925 – 1931 Elected in 1924.
Retired to run for U.S. senator. Charles N. Fowler Republican 8th 1895 – 1903 Elected in 1894.
Redistricted to the 5th district. 5th 1903 – 1911 Redistricted from the 8th district and re-elected in 1902.
Retired to run for U.S. senator. Samuel Fowler Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. Samuel Fowler Democratic 4th 1889 – 1893 Elected in 1888.
Retired. Robert D. Franks Republican 7th 1993 – 2001 Elected in 1992.
Retired to run for U.S. senator. Peter Frelinghuysen Jr. Republican 5th 1953 – 1975 Elected in 1952.
Retired. Rodney Frelinghuysen Republican 11th 1995 – 2019 Elected in 1994.
Retired. Cornelius E. Gallagher Democratic 13th 1959 – 1973 Elected in 1958.
Lost renomination to Meyner. Dean A. Gallo Republican 11th 1985 – 1994 Elected in 1984.
Died. John J. Gardner Republican 2nd 1893 – 1913 Elected in 1892.
Lost re-election to J. Baker. Scott Garrett Republican 5th 2003 – 2017 Elected in 2002.
Lost re-election to Gottheimer. Daniel Garrison Democratic-Republican At-large 1823 – 1825 Elected in 1822.
Switched parties. Jacksonian 1825 – 1827 Re-elected in 1824 as a Jacksonian.
Lost re-election to H. Thompson. Jacob A. Geissenhainer Democratic 3rd 1889 – 1895 Elected in 1888.
Lost re-election to B. Howell. Elmer H. Geran Democratic 3rd 1923 – 1925 Elected in 1922.
Lost re-election to T. Appleby. Milton W. Glenn Republican 2nd 1957 – 1965 Elected to finish Hand's term.
Lost re-election to McGrath. Josh Gottheimer Democratic 5th 2017 – present Elected in 2016.
Incumbent. Edward W. Gray Republican 6th 1915 – 1919 Elected in 1914.
Lost re-election to McGlennon. Robert S. Green Democratic 3rd 1885 – 1887 Elected in 1884.
Retired to run for governor and resigned when elected. Dudley S. Gregory Whig 5th 1847 – 1849 Elected in 1846.
Retired. Frank J. Guarini Jr. Democratic 14th 1979 – 1993 Elected in 1978.
Redistricted to the 13th district and retired. Charles Haight Democratic 2nd 1867 – 1871 Elected in 1866.
Retired. George A. Halsey Republican 5th 1867 – 1869 Elected in 1866.
Lost re-election to Cleveland. 1871 – 1873 Elected in 1870.
Retired. William Halstead Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. James A. Hamill Democratic 10th 1907 – 1913 Elected in 1906.
Redistricted to the 12th district. 12th 1913 – 1921 Redistricted from the 10th district and re-elected in 1912.
Retired. Robert Hamilton Democratic 4th 1873 – 1877 Elected in 1872.
Retired. James G. Hampton Whig 1st 1845 – 1849 Elected in 1844.
Retired. Thomas M. Hand Republican 2nd 1945 – 1956 Elected in 1944.
Died. Augustus A. Hardenbergh Democratic 7th 1875 – 1879 Elected in 1874.
Retired. 1881 – 1883 Elected in 1880.
Retired. Henry S. Harris Democratic 4th 1881 – 1883 Elected in 1880.
Lost re-election to Howey. Archibald C. Hart Democratic 6th 1912 – 1913 Elected to finish Hughes's term.
Lost renomination to Martin. 6th 1913 – 1917 Elected to finish Martin's term.
Retired. Edward J. Hart Democratic 14th 1935 – 1955 Elected in 1934.
Retired. Fred A. Hartley Jr. Republican 8th 1929 – 1933 Elected in 1928.
Redistricted to the 10th district. 10th 1933 – 1949 Redistricted from the 8th district and re-elected in 1932.
Retired. Andrew K. Hay Whig 1st 1849 – 1851 Elected in 1848.
Retired. John W. Hazelton Republican 1st 1871 – 1875 Elected in 1870.
Lost re-election to C. Sinnickson. William Helms Democratic-Republican At-large 1801 – 1811 Elected in 1800.
Retired. Henry Helstoski Democratic 9th 1965 – 1977 Elected in 1964.
Lost re-election to Hollenbeck. Thomas Henderson Federalist At-large 1795 – 1797 Elected in 1794.
Lost re-election to Schureman. John Hill Republican 4th 1867 – 1873 Elected in 1866.
Retired. 5th 1881 – 1883 Elected in 1880.
Retired. George Hires Republican 1st 1885 – 1889 Elected in 1884.
Retired. Harold G. Hoffman Republican 3rd 1927 – 1931 Elected in 1926.
Retired to become Motor Vehicle Commissioner of New Jersey. George Holcombe Democratic-Republican At-large 1821 – 1825 Elected in 1820.
Switched parties. Jacksonian 1825 – 1828 Re-elected in 1824 as a Jacksonian.
Died. Harold C. Hollenbeck Republican 9th 1977 – 1983 Elected in 1976.
Lost re-election to Torricelli. Rush D. Holt Jr. Democratic 12th 1999 – 2015 Elected in 1998.
Retired. James J. Howard Democratic 3rd 1965 – 1988 Elected in 1964.
Died. Benjamin F. Howell Republican 3rd 1895 – 1911 Elected in 1894.
Lost re-election to Scully. Charles R. Howell Democratic 4th 1949 – 1955 Elected in 1948.
Retired to run for U.S. senator. Benjamin F. Howey Republican 4th 1883 – 1885 Elected in 1882.
Retired. Jacob Hufty Democratic-Republican At-large 1809 – 1813 Elected in 1808.
Redistricted to the 3rd district. Federalist 3rd 1813 – 1814 Redistricted from the at-large district and re-elected in 1813.
Died. Thomas H. Hughes Anti-Jacksonian At-large 1829 – 1833 Elected in 1828.
Retired. William Hughes Democratic 6th 1903 – 1905 Elected in 1902.
Lost re-election to Allen. 1907 – 1912 Elected in 1906.
Resigned after appointment as judge of Court of Common Pleas of Passaic County. William J. Hughes Democratic 2nd 1975 – 1995 {Elected in 1974.
Retired. John E. Hunt Republican 1st 1967 – 1975 Elected in 1966.
Lost re-election to Florio. Elijah C. Hutchinson Republican 4th 1915 – 1923 Elected in 1914.
Lost re-election to Browne. John Huyler Democratic 4th 1857 – 1859 Elected in 1856.
Lost re-election to Riggs as a Lecompton Democrat. James H. Imlay Federalist At-large 1797 – 1799 Elected in 1797.
Redistricted to the 4th district. 4th 1799 – 1801 Redistricted from the at-large district and re-elected in 1798.
Retired. Walter S. Jeffries Republican 2nd 1939 – 1941 Elected in 1938.
Lost re-election to Wene. Charles S. Joelson Democratic 8th 1961 – 1969 Elected in 1960.
Resigned to become judge of Superior Court of New Jersey. Phineas Jones Republican 6th 1881 – 1883 Elected in 1880.
Retired. John Kean Republican 3rd 1883 – 1885 Elected in 1882.
Lost re-election to Green. 1887 – 1889 Elected in 1886.
Lost re-election to Geissenhainer. Robert W. Kean Republican 12th 1939 – 1959 Elected in 1938.
Retired to run for U.S. senator. Thomas Kean Jr. Republican 7th 2023 – present Elected in 2022.
Incumbent. Edward A. Kenney Democratic 9th 1933 – 1938 Elected in 1932.
Died. Joseph Kille Democratic At-large 1839 – 1841 Elected in 1838.
Retired. Andy Kim Democratic 3rd 2019 – present Elected in 2018.
Incumbent. James G. King Whig 5th 1849 – 1851 Elected in 1848.
Retired. Eugene F. Kinkead Democratic 9th 1909 – 1913 Elected in 1908.
Redistricted to the 8th district. 8th 1913 – 1915 Redistricted from the 9th district and re-elected in 1912.
Retired and resigned to become Sheriff of Hudson County Charles Kinsey Democratic-Republican At-large 1817 – 1819 Elected in 1816.
Lost re-election to Condit. 1820 – 1821 Elected to finish Condit's term.
Retired. Littleton Kirkpatrick Democratic 4th 1843 – 1845 Elected in 1842.
Retired. Aaron Kitchell Pro-Administration At-large 1791 – 1793 Elected in 1791.
Lost re-election to Cadwalader. 1795 – 1795 Elected to finish Clark's term.
Switched parties prior to start of full term. Federalist 1795 – 1797 Elected in 1794 as a Federalist.
Lost re-election to Imlay. Democratic-Republican 2nd 1799 – 1801 Elected in 1798.
Retired. Herbert Klein Democratic 8th 1993 – 1995 Elected in 1992.
Lost re-election.Lost re-election to Martini. Paul J. Krebs Democratic 12th 1965 – 1967 Elected in 1964.
Retired. John Lambert Democratic-Republican At-large 1805 – 1809 Elected in 1804.
Retired. Leonard Lance Republican 7th 2009 – 2019 Elected in 2008.
Lost re-election to Malinowski. William M. Lanning Republican 4th 1903 – 1904 Elected in 1902.
Resigned on appointment as district judge of 3rd circuit. Eugene W. Leake Democratic 9th 1907 – 1909 Elected in 1906.
Retired. Thomas Lee Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. Joseph A. LeFante Democratic 14th 1977 – 1978 Elected in 1976.
Retired and resigned early. Frederick R. Lehlbach Republican 10th 1915 – 1933 Elected in 1914.
Redistricted to the 12th district. 12th 1933 – 1937 Redistricted from the 10th district and re-elected in 1932.
Lost re-election to Towey. Herman Lehlbach Republican 6th 1885 – 1891 Elected in 1884.
Retired. Samuel Lilly Democratic 3rd 1853 – 1855 Elected in 1852.
Retired. James Linn Democratic-Republican 3rd 1799 – 1801 Elected in 1798.
Retired. John Linn Democratic-Republican At-large 1817 – 1821 Elected in 1816.
Died. Frank LoBiondo Republican 2nd 1995 – 2019 Elected in 1994.
Retired. Henry C. Loudenslager Republican 1st 1893 – 1911 Elected in 1892.
Died. Tom MacArthur Republican 3rd 2015 – 2019 Elected in 2014.
Lost re-election to Kim. Andrew Maguire Democratic 7th 1975 – 1981 Elected in 1974.
Lost re-election to Roukema. Tom Malinowski Democratic 7th 2019 – 2023 Elected in 2018.
Lost re-election to Kean Jr. Joseph J. Maraziti Republican 13th 1973 – 1975 Elected in 1972.
Lost re-election to Meyner. Lewis J. Martin Democratic 6th 1913 – 1913 Elected in 1912.
Died. William J. Martini Republican 8th 1995 – 1997 Elected in 1994.
Lost re-election to Pascrell. Frank A. Mathews Jr. Republican 4th 1945 – 1949 Elected to finish Powers's term.
Retired. James Matlack Democratic-Republican At-large 1821 – 1825 Elected in 1820.
Retired. George C. Maxwell Democratic-Republican At-large 1811 – 1813 Elected in 1810.
Retired. John P. B. Maxwell Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. William McAdoo Democratic 7th 1883 – 1891 Elected in 1882.
Lost renomination to McDonald. Walter I. McCoy Democratic 8th 1911 – 1913 Elected in 1910.
Redistricted to the 9th district. 9th 1913 – 1914 Redistricted from the 8th district and re-elected in 1912.
Resigned on appointment as Associate Justice of the Supreme Court of the District of Columbia. Allan L. McDermott Democratic 7th 1900 – 1903 Elected to finish Daly's term.
Redistricted to the 10th district. 10th 1903 – 1907 Redistricted from the 7th district and re-elected in 1902.
Retired. Edward F. McDonald Democratic 7th 1891 – 1892 Elected in 1890.
Died. Thomas McEwan Jr. Republican 7th 1895 – 1899 Elected in 1894.
Retired. Cornelius A. McGlennon Democratic 8th 1919 – 1921 Elected in 1918.
Lost re-election to Taylor. Thomas C. McGrath Jr. Democratic 2nd 1965 – 1967 Elected in 1964.
Lost re-election to Sandman. LaMonica McIver Democratic 10th 2024 – present Elected to finish Payne, Jr.'s term.
Incumbent. Donald H. McLean Republican 6th 1933 – 1945 Elected in 1932.
Retired. Frank J. McNulty Democratic 8th 1923 – 1925 Elected in 1922.
Lost re-election to Taylor. Bob Menendez Democratic 13th 1993 – 2006 Elected in 1992.
Resigned when appointed U.S. senator. Rob Menendez Democratic 8th 2023 – present Elected in 2022.
Incumbent. Helen S. Meyner Democratic 13th 1975 – 1979 Elected in 1974.
Lost re-election to Courter. George Middleton Democratic 2nd 1863 – 1865 Elected in 1862.
Lost re-election to Newell. Daniel F. Minahan Democratic 9th 1919 – 1921 Elected in 1918.
Lost re-election to R. Parker. 1923 – 1925 Elected in 1922.
Lost re-election to Fort. Joseph G. Minish Democratic 11th 1963 – 1985 Elected in 1962.
Lost re-election to Gallo. Paul J. Moore Democratic 8th 1927 – 1929 Elected in 1926.
Lost re-election to Hartley. William Moore Republican 1st 1867 – 1871 Elected in 1866.
Lost renomination to Hazelton. James Morgan Democratic-Republican At-large 1811 – 1813 Elected in 1810.
Redistricted to the 2nd district and lost re-election to Schureman and Stockton. James Mott Democratic-Republican At-large 1801 – 1805 Elected in 1800.
Retired. Thomas Newbold Democratic-Republican At-large 1807 – 1813 Elected in 1806.
Retired. William A. Newell Whig 2nd 1847 – 1851 Elected in 1846.
Retired. Republican 1865 – 1867 Elected in 1864.
Lost re-election to Haight. John T. Nixon Republican 1st 1859 – 1863 Elected in 1858.
Retired. Donald Norcross Democratic 1st 2014 – present Elected to finish Andrews's term.
Incumbent. Mary T. Norton Democratic 12th 1925 – 1933 Elected in 1924.
Redistricted to the 13th district. 13th 1933 – 1951 Redistricted from the 12th district and re-elected in 1932.
Retired. Charles F. X. O'Brien Democratic 12th 1921 – 1925 Elected in 1920.
Retired to become registrar of records of Hudson County. Edward L. O'Neill Democratic 11th 1937 – 1939 Elected in 1936.
Lost re-election to Vreeland. Archibald E. Olpp Republican 11th 1921 – 1923 Elected in 1920.
Lost re-election to Eagan. Frank C. Osmers Jr. Republican 9th 1939 – 1943 Elected in 1938.
Retired to become a second lieutenant in the 77th Infantry Division. 1951 – 1965 Elected to finish Towe's term.
Lost re-election to Helstoski. Frank Pallone Democratic 3rd 1988 – 1993 Elected to finish Howard's term.
Redistricted to the 6th district. 6th 1993 – present Redistricted from the 3rd district and re-elected in 1992.
Incumbent. Michael J. Pappas Republican 12th 1997 – 1999 Elected in 1996.
Lost re-election to Holt. James Parker Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. Richard W. Parker Republican 6th 1895 – 1903 Elected in 1894.
Redistricted to the 7th district. 7th 1903 – 1911 Redistricted from the 6th district and re-elected in 1902.
Lost re-election to Townsend. 9th 1914 – 1919 Elected to finish McCoy's term.
Lost re-election to Minahan. 1921 – 1923 Elected in 1920.
Lost re-election to Minahan. Bill Pascrell Democratic 8th 1997 – 2013 Elected in 1996.
Redistricted to the 9th district. 9th 2013 – 2024 Redistricted from the 8th district and re-elected in 2012.
Died. Edward J. Patten Democratic 15th 1963 – 1981 Elected in 1962.
Retired. Francis F. Patterson Jr. Republican 1st 1920 – 1927 Elected to finish Browning's term.
Lost renomination to Wolverton. Donald M. Payne Democratic 10th 1989 – 2012 Elected in 1988.
Died. Donald Payne Jr. Democratic 10th 2012 – 2024 Elected to finish his father's term.
Died. Thomas B. Peddie Republican 6th 1877 – 1879 Elected in 1876.
Retired. Alexander C. M. Pennington Whig 5th 1853 – 1855 Elected in 1852.
Switched parties. Opposition 1855 – 1857 Re-elected in 1854 as an Opposition Party candidate.
Retired. William Pennington Republican 5th 1859 – 1861 Elected in 1858.
Lost re-election to Perry. Randolph Perkins Republican 6th 1921 – 1933 Elected in 1920.
Redistricted to the 7th district. 7th 1933 – 1936 Redistricted from the 6th district and re-elected in 1932.
Died. Nehemiah Perry Democratic 5th 1861 – 1865 Elected in 1860.
Retired. William W. Phelps Republican 5th 1873 – 1875 Elected in 1872.
Lost re-election to Cutler. 1883 – 1889 Elected in 1882.
Retired. James N. Pidcock Democratic 4th 1885 – 1889 Elected in 1884.
Retired. Isaac Pierson Anti-Jacksonian At-large 1827 – 1831 Elected in 1826.
Lost re-election to S. Condit. Mahlon Pitney Republican 4th 1895 – 1899 Elected in 1894.
Re-elected, but resigned on election to New Jersey State Senate. D. Lane Powers Republican 4th 1933 – 1945 Elected in 1932.
Resigned to become a member of the Public Utilities Commission of New Jersey Le Gage Pratt Democratic 8th 1907 – 1909 Elected in 1906.
Lost re-election to Wiley. Rodman M. Price Democratic 5th 1851 – 1853 Elected in 1850.
Lost re-election to A. Pennington. John H. Pugh Republican 2nd 1877 – 1879 Elected in 1876.
Lost re-election to H.B. Smith. Amos H. Radcliffe Republican 7th 1919 – 1923 Elected in 1918.
Lost renomination to Seger. John R. Ramsey Republican 6th 1917 – 1921 Elected in 1916.
Lost renomination to Perkins. James F. Randolph Anti-Jacksonian At-large 1828 – 1833 Elected to finish Holcombe's term.
Retired. Joseph F. Randolph Whig At-large 1837 – 1843 Elected in 1836.
Retired. Jetur R. Riggs Democratic 4th 1859 – 1861 Elected in 1858.
Retired. Matthew J. Rinaldo Republican 12th 1973 – 1983 Elected in 1972.
Redistricted to the 7th district. 7th 1983 – 1993 Redistricted from the 12th district and Re-elected in 1982.
Retired. George R. Robbins Opposition 2nd 1855 – 1857 Elected in 1854.
Switched parties. Republican 1857 – 1859 Re-elected in 1856 as a Republican.
Retired. George M. Robeson Republican 1st 1879 – 1883 Elected in 1878.
Lost re-election to Ferrell. Peter W. Rodino Jr. Democratic 10th 1949 – 1989 Elected in 1948.
Retired. Robert A. Roe Democratic 8th 1969 – 1993 Elected to finish Joelson's term.
Retired. Andrew J. Rogers Democratic 4th 1863 – 1867 Elected in 1862.
Lost re-election to Hill. Miles Ross Democratic 3rd 1875 – 1883 Elected in 1874.
Lost re-election to J. Kean. Steve Rothman Democratic 9th 1997 – 2013 Elected in 1996.
Lost renomination to Pascrell. Marge Roukema Republican 7th 1981 – 1983 Elected in 1980.
Redistricted to the 5th district. 5th 1983 – 2003 Redistricted from 7th district and re-elected in 1982.
Retired. John Runk Whig 3rd 1845 – 1847 Elected in 1844.
Lost re-election to Edsall. Jon Runyan Republican 3rd 2011 – 2015 Elected in 2010.
Retired. Daniel B. Ryall Democratic At-large 1839 – 1841 Elected in 1838.
Retired. Joshua S. Salmon Democratic 4th 1899 – 1902 Elected to finish Pitney's term.
Died. Charles W. Sandman Jr. Republican 2nd 1967 – 1975 Elected in 1966.
Lost re-election to W.J. Hughes. Jim Saxton Republican 13th 1984 – 1993 Elected to finish Forsythe's term.
Redistricted to the 3rd district. 3rd 1993 – 2009 Redistricted from the 13th district and re-elected in 1992.
Retired. Ferdinand Schureman Schenck Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. James Schureman Pro-Administration At-large 1789 – 1791 Elected in 1789.
Lost re-election to Dayton. Federalist 1797 – 1799 Elected in 1797.
Redistricted to the 5th district and lost re-election to Davenport. 2nd 1813 – 1815 Elected in 1813.
Retired. Isaac W. Scudder Republican 7th 1873 – 1875 Elected in 1872.
Retired. John A. Scudder Democratic-Republican At-large 1810 – 1811 Elected to finish Cox's term.
Retired. Thomas J. Scully Democratic 3rd 1911 – 1921 Elected in 1910.
Retired. George N. Seger Republican 7th 1923 – 1933 Elected in 1922.
Redistricted to the 8th district. 8th 1933 – 1940 Redistricted from the 7th district and re-elected in 1932.
Died. Mikie Sherrill Democratic 11th 2019 – present Elected in 2018.
Incumbent. William N. Shinn Jacksonian At-large 1833 – 1837 Elected in 1832.
Retired. Alfred D. Sieminski Democratic 13th 1951 – 1959 Elected in 1950.
Lost renomination to Gallagher. Clement H. Sinnickson Republican 1st 1875 – 1879 Elected in 1874.
Retired. Thomas Sinnickson Pro-Administration At-large 1789 – 1791 Elected in 1789.
Lost re-election to A. Clark. Federalist 1797 – 1799 Elected in 1797.
Redistricted to the 5th district but unknown if then retired or lost. Thomas Sinnickson Anti-Jacksonian At-large 1828 – 1829 Elected to finish Thompson's term.
Retired. Albio Sires Democratic 13th 2006 – 2013 Elected to finish Menendez's term.
Redistricted to the 8th district. 8th 2013 – 2023 Redistricted from the 13th district and re-elected in 2012.
Retired. Charles Sitgreaves Democratic 3rd 1865 – 1869 Elected in 1864.
Retired. Charles Skelton Democratic 2nd 1851 – 1855 Elected in 1850.
Retired. James Sloan Democratic-Republican At-large 1803 – 1809 Elected in 1803.
Retired. Bernard Smith Democratic-Republican At-large 1819 – 1821 Elected in 1818.
Retired. Chris Smith Republican 4th 1981 – present Elected in 1980.
Incumbent. Hezekiah B. Smith Democratic 2nd 1879 – 1881 Elected in 1878.
Lost re-election to Brewer. Isaac Smith Federalist At-large 1795 – 1797 Elected in 1794.
Retired. Henry Southard Democratic-Republican At-large 1801 – 1811 Elected in 1800.
Retired. 1815 – 1821 Elected in 1814.
Retired. Isaac Southard Anti-Jacksonian At-large 1831 – 1833 Elected in 1830.
Lost re-election to Schenck. John F. Starr Republican 1st 1863 – 1867 Elected in 1862.
Retired. William G. Steele Democratic 3rd 1861 – 1865 Elected in 1860.
Retired. James F. Stewart Republican 5th 1895 – 1903 Elected in 1894.
Lost re-election to C. Fowler. Percy H. Stewart Democratic 5th 1931 – 1933 Elected to finish Ackerman's term.
Retired to run for U.S. senator. Richard Stockton Federalist 2nd 1813 – 1815 Elected in 1813.
Retired. Charles C. Stratton Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. John L. N. Stratton Republican 2nd 1859 – 1863 Elected in 1858.
Retired. Nathan T. Stratton Democratic 1st 1851 – 1855 Elected in 1850.
Retired. Frank L. Sundstrom Republican 11th 1943 – 1949 Elected in 1942.
Lost re-election to Addonizio. William H. Sutphin Democratic 3rd 1931 – 1943 Elected in 1930.
Lost re-election to Auchincloss. Samuel Swan Democratic-Republican At-large 1821 – 1825 Elected in 1820.
Switched parties. Anti-Jacksonian 1825 – 1831 Re-elected in 1824 as an Anti-Jacksonian.
Retired. George Sykes Democratic 2nd 1843 – 1845 Elected in 1842.
Retired. 1845 – 1847 Elected to finish Wright's term.
Retired. Herbert W. Taylor Republican 8th 1921 – 1923 Elected in 1920.
Lost renomination to Warren P. Coon. 1925 – 1927 Elected in 1924.
Lost re-election to P. Moore. Frederick H. Teese Democratic 6th 1875 – 1877 Elected in 1874.
Renominated but declined. J. Parnell Thomas Republican 7th 1937 – 1950 Elected in 1936
Resigned upon being convicted of fraud. Frank Thompson Jr. Democratic 4th 1955 – 1980 Elected in 1954.
Lost re-election to C. Smith and resigned early. Hedge Thompson Anti-Jacksonian At-large 1827 – 1828 Elected in 1826.
Died. Mark Thomson Federalist At-large 1795 – 1799 Elected in 1794.
Redistricted to the 2nd district and lost re-election to Kitchell. Robert G. Torricelli Democratic 9th 1983 – 1997 Elected in 1982.
Retired to run for U.S. senator. Harry Lancaster Towe Republican 9th 1943 – 1951 Elected in 1942.
Resigned to become Assistant Attorney General of New Jersey for Bergen County. Frank William Towey Jr. Democratic 12th 1937 – 1939 Elected in 1936.
Lost re-election to R. Kean. Edward W. Townsend Democratic 7th 1911 – 1913 Elected in 1910.
Redistricted to the 10th district. 10th 1913 – 1915 Redistricted from the 7th district and re-elected in 1912.
Lost re-election to F. Lehlbach. Ebenezer Tucker Anti-Jacksonian At-large 1825 – 1829 Elected in 1824.
Retired. T. James Tumulty Democratic 14th 1955 – 1957 Elected in 1954.
Lost re-election to Dellay. William E. Tuttle Jr. Democratic 5th 1911 – 1915 Elected in 1910.
Lost re-election to Capstick. George Vail Democratic 4th 1853 – 1857 Elected in 1852.
Retired. John Van Dyke Whig 4th 1847 – 1851 Elected in 1846.
Retired. Marshall Van Winkle Republican 9th 1905 – 1907 Elected in 1904.
Retired. Charles H. Voorhis Republican 5th 1879 – 1881 Elected in 1878.
Retired. Albert L. Vreeland Republican 11th 1939 – 1943 Elected in 1938.
Retired to serve in the military. Peter D. Vroom Democratic At-large 1839 – 1841 Elected in 1838.
Lost re-election to Yorke. George M. Wallhauser Republican 12th 1959 – 1965 Elected in 1958.
Retired. Allan B. Walsh Democratic 4th 1913 – 1915 Elected in 1912.
Lost re-election to Hutchinson. Marcus Lawrence Ward Republican 6th 1873 – 1875 Elected in 1872.
Lost re-election to Teese. Thomas Ward Democratic-Republican 1st 1813 – 1815 Elected in 1813.
Redistricted to the at-large district. At-large 1815 – 1817 Redistricted from the 1st district and re-elected in 1814.
Retired. Elmer H. Wene Democratic 2nd 1937 – 1939 Elected in 1936.
Lost re-election to Jeffries. 1941 – 1945 Elected in 1940.
Retired to run for U.S. senator. William B. Widnall Republican 7th 1950 – 1974 Elected to finish Thomas's term.
Lost re-election and resigned early. Isaac Wildrick Democratic 3rd 1849 – 1853 Elected in 1848.
Rrtired. William H. Wiley Republican 8th 1903 – 1907 Elected in 1902.
Lost re-election to Pratt. 1909 – 1911 Elected in 1908.
Lost re-election to McCoy. Harrison A. Williams Jr. Democratic 6th 1953 – 1957 Elected to finish Case's term.
Lost re-election to F. Dwyer. Charles A. Wolverton Republican 1st 1927 – 1959 Elected in 1926.
Retired. Ira W. Wood Republican 4th 1904 – 1913 Elected to finish Lanning's term.
Retired. Jacob R. Wortendyke Democratic 5th 1857 – 1859 Elected in 1856.
Lost re-election to W. Pennington. Edwin R. V. Wright Democratic 5th 1865 – 1867 Elected in 1864.
Retired. Samuel G. Wright Whig 2nd 1845 – 1845 Elected in 1844.
Died. William Wright Whig 5th 1843 – 1847 Elected in 1842.
Retired to run for governor. Thomas J. Yorke Whig At-large 1837 – 1839 Elected in 1836.
Re-elected, but the House declined to seat him.[a] 1841 – 1843 Elected in 1840.
Retired. Dick Zimmer Republican 12th 1991 – 1997 Elected in 1990.
Retired to run for U.S. senator.