Mississippi was admitted to the Union on December 10, 1817, and elects senators to class 1 and class 2. Its current senators are Republicans Cindy Hyde-Smith and Roger Wicker. As of February 2022, 51 people have served as U.S. senators from Mississippi. John C. Stennis was Mississippi's longest-serving senator (1947âÂÂ1989).
Mississippi last elected a Democrat in 1982, and both seats have been occupied by the Republicans since 1989.
|- style="height:2em" ! rowspan=2 | 1 | rowspan=2 align=left | <br/>Walter Leake<br /> | rowspan=2 | Democratic-<br/>Republican | rowspan=2 nowrap | Dec 10, 1817 âÂÂ<br/>May 15, 1820 | rowspan=2 | Elected in 1817.Resigned. | rowspan=4 | 1 | | rowspan=5 | 1 | rowspan=5 | Elected in 1817. | rowspan=11 nowrap | Dec 10, 1817 âÂÂ<br/>Mar 3, 1829 | rowspan=6 | Democratic-<br/>Republican | rowspan=11 align=right | <br/>Thomas Hill Williams<br /> ! rowspan=11 | 1
|- style="height:2em" |
|- style="height:2em" | colspan=3 | Vacant | nowrap | May 15, 1820 âÂÂ<br/>Aug 30, 1820 |
|- style="height:2em" ! rowspan=4 | 2 | rowspan=4 align=left | <br/>David Holmes<br /> | rowspan=3 | Democratic-<br/>Republican | rowspan=4 nowrap | Aug 30, 1820 âÂÂ<br/>Sep 25, 1825 | Elected to finish Leake's term.
|- style="height:2em" | rowspan=3 | Re-election year unknown.Resigned to become Governor of Mississippi. | rowspan=6 | 2 |
|- style="height:2em" | | rowspan=6 | 2 | rowspan=6 | Re-elected in 1823.
|- style="height:2em" | | Jacksonian | rowspan=4 | rowspan=5 | Jacksonian
|- style="height:2em" | colspan=3 | Vacant | nowrap | Sep 25, 1825 âÂÂ<br/>Sep 28, 1825 |
|- style="height:2em" ! 3 | align=left | <br/>Powhatan Ellis<br /> | | Jacksonian | nowrap | Sep 28, 1825 âÂÂ<br/>Jan 28, 1826 | Appointed to continue Holmes's term.Lost election to finish Holmes's term.
|- style="height:2em" ! 4 | align=left | <br/>Thomas Buck Reed<br /> | | Jacksonian | nowrap | Jan 28, 1826 âÂÂ<br/>Mar 3, 1827 | Elected to finish Holmes's term.Lost election to full term.
|- style="height:2em" ! rowspan=7 | 5 | rowspan=7 align=left | <br/>Powhatan Ellis<br /> | rowspan=7 | Jacksonian | rowspan=7 nowrap | Mar 4, 1827 âÂÂ<br/>Jul 16, 1832 | rowspan=7 | Election year unknown.Resigned to become a U.S. District Judge. | rowspan=9 | 3 |
|- style="height:2em" | rowspan=5 | rowspan=10 | 3 | Elected in 1828.Died. | nowrap | Mar 4, 1829 âÂÂ<br/>Nov 26, 1829 | | Jacksonian | align=right | <br/>Thomas Buck Reed<br /> ! 2
|- style="height:2em" | | nowrap | Nov 26, 1829 âÂÂ<br/>Jan 6, 1830 | colspan=3 | Vacant
|- style="height:2em" | Elected to finish Reed's term.Died. | nowrap | Jan 6, 1830 âÂÂ<br/>Jul 2, 1830 | | Jacksonian | align=right | Robert H. Adams<br /> ! 3
|- style="height:2em" | | nowrap | Jul 2, 1830 âÂÂ<br/>Oct 15, 1830 | colspan=3 | Vacant
|- style="height:2em" | rowspan=6 | Appointed to continue Adams's term.Elected in 1830 to finish Adams's term.Lost re-election. | rowspan=6 nowrap | Oct 15, 1830 âÂÂ<br/>Mar 3, 1835 | | Jacksonian | rowspan=6 align=right | <br/>George Poindexter<br /> ! rowspan=6 | 4
|- style="height:2em" | | rowspan=5 | National<br/>Republican
|- style="height:2em" | colspan=3 | Vacant | nowrap | Jul 16, 1832 âÂÂ<br/>Nov 12, 1832 |
|- style="height:2em" ! rowspan=5 | 6 | align=left | <br/>John Black<br /> | | Jacksonian | nowrap | Nov 12, 1832 âÂÂ<br/>Mar 3, 1833 | Appointed to finish Ellis's term.
|- style="height:2em" | colspan=2 | Vacant | nowrap | Mar 4, 1833 âÂÂ<br/>Nov 22, 1833 | Legislature failed to elect. | rowspan=7 | 4 | rowspan=2
|- style="height:2em" | rowspan=3 align=left | <br/>John Black<br /> | rowspan=2 | National<br/>Republican | rowspan=3 nowrap | Nov 22, 1833 âÂÂ<br/>Jan 22, 1838 | rowspan=3 | Elected late.Resigned.
|- style="height:2em" | | rowspan=6 | 4 | rowspan=6 | Elected in 1835. | rowspan=9 nowrap | Mar 4, 1835 âÂÂ<br/>Mar 5, 1845 | | Jacksonian | rowspan=9 align=right | <br/>Robert J. Walker<br /> ! rowspan=9 | 5
|- style="height:2em" | | Whig | rowspan=4 | rowspan=8 | Democratic
|- style="height:2em" ! 7 | align=left | <br/>James F. Trotter<br /> | | Democratic | nowrap | Jan 22, 1838 âÂÂ<br/>Jul 10, 1838 | Appointed to continue Black's term.Resigned.
|- style="height:2em" | colspan=3 | Vacant | nowrap | Jul 10, 1838 âÂÂ<br/>Nov 12, 1838 |
|- style="height:2em" ! 8 | align=left | Thomas H. Williams<br /> | | Democratic | nowrap | Nov 12, 1838 âÂÂ<br/>Mar 3, 1839 | Appointed to continue Black's term.Elected in 1839 to finish Black's term..
|- style="height:2em" ! rowspan=3 | 9 | rowspan=3 align=left | <br/>John Henderson<br /> | rowspan=3 | Whig | rowspan=3 nowrap | Mar 4, 1839 âÂÂ<br/>Mar 3, 1845 | rowspan=3 | Elected in 1838.. | rowspan=3 | 5 |
|- style="height:2em" | | rowspan=5 | 5 | rowspan=3 | Re-elected in 1841.Resigned to become U.S. Secretary of the Treasury.
|- style="height:2em" |
|- style="height:2em" ! rowspan=4 | 10 | rowspan=4 align=left | <br/>Jesse Speight<br /> | rowspan=4 | Democratic | rowspan=4 nowrap | Mar 4, 1845 âÂÂ<br/>May 1, 1847 | rowspan=4 | Elected in 1844.Died. | rowspan=7 | 6 |
|- style="height:2em" | | nowrap | Mar 5, 1845 âÂÂ<br/>Nov 3, 1845 | colspan=3 | Vacant
|- style="height:2em" | Appointed to continue Walker's term.Elected in 1846 to finish Walker's term.. | nowrap | Nov 3, 1845 âÂÂ<br/>Mar 3, 1847 | | Democratic | align=right | Joseph W. Chalmers<br /> ! 6
|- style="height:2em" | | rowspan=10 | 6 | rowspan=7 | Elected in 1846 or 1847.Resigned to become Governor of Mississippi. | rowspan=7 nowrap | Mar 4, 1847 âÂÂ<br/>Jan 8, 1852 | rowspan=7 | Democratic | rowspan=7 align=right | <br/>Henry S. Foote<br /> ! rowspan=7 | 7
|- style="height:2em" | colspan=3 | Vacant | nowrap | May 1, 1847 âÂÂ<br/>Aug 10, 1847 |
|- style="height:2em" ! rowspan=3 | 11 | rowspan=3 align=left | <br/>Jefferson Davis<br /> | rowspan=3 | Democratic | rowspan=3 nowrap | Aug 10, 1847 âÂÂ<br/>Sep 23, 1851 | rowspan=2 | Appointed to continue Speight's term.Elected in 1848 to finish Speight's term.
|- style="height:2em" |
|- style="height:2em" | Re-elected in 1850.Resigned to run for Governor of Mississippi. | rowspan=9 | 7 | rowspan=6
|- style="height:2em" | colspan=3 | Vacant | nowrap | Sep 23, 1851 âÂÂ<br/>Dec 1, 1851 |
|- style="height:2em" ! rowspan=3 | 12 | rowspan=3 align=left | <br/>John J. McRae<br /> | rowspan=3 | Democratic | rowspan=3 nowrap | Dec 1, 1851 âÂÂ<br/>Mar 17, 1852 | rowspan=3 | Appointed to continue Davis's term.Successor elected.
|- style="height:2em" | | nowrap | Jan 8, 1852 âÂÂ<br/>Feb 18, 1852 | colspan=3 | Vacant
|- style="height:2em" | rowspan=2 | Elected to finish Foote's term.Retired. | rowspan=2 nowrap | Feb 18, 1852 âÂÂ<br/>Mar 3, 1853 | rowspan=2 | Whig | rowspan=2 align=right | <br/>Walker Brooke<br /> ! rowspan=2 | 8
|- style="height:2em" ! rowspan=4 | 13 | rowspan=4 align=left | <br/>Stephen Adams<br /> | rowspan=4 | Democratic | rowspan=4 nowrap | Mar 17, 1852 âÂÂ<br/>Mar 3, 1857 | rowspan=4 | Elected to finish Davis's term..
|- style="height:2em" | rowspan=2 | rowspan=4 | 7 | | nowrap | Mar 4, 1853 âÂÂ<br/>Jan 7, 1854 | colspan=3 | Vacant
|- style="height:2em" | rowspan=3 | Elected late in 1854 | rowspan=4 nowrap | Jan 7, 1854 âÂÂ<br/>Jan 12, 1861 | rowspan=4 | Democratic | rowspan=4 align=right | <br/>Albert G. Brown<br /> ! rowspan=4 | 9
|- style="height:2em" |
|- style="height:2em" ! rowspan=3 | 14 | rowspan=3 align=left | <br/>Jefferson Davis<br /> | rowspan=3 | Democratic | rowspan=3 nowrap | Mar 4, 1857 âÂÂ<br/>Jan 21, 1861 | rowspan=3 | Elected in 1856 or 1857.Resigned. | rowspan=5 | 8 |
|- style="height:2em" | | rowspan=5 | 8 | Re-elected in 1859.Withdrew.
|- style="height:2em" | rowspan=7 | Civil War and Reconstruction | rowspan=7 nowrap | Jan 12, 1861 âÂÂ<br/>Feb 23, 1870 | rowspan=7 colspan=3 | Vacant
|- style="height:2em" | rowspan=6 colspan=3 | Vacant | rowspan=6 nowrap | Jan 21, 1861 âÂÂ<br/>Feb 23, 1870 | rowspan=6 | Civil War and Reconstruction
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | 9 |
|- style="height:2em" | | rowspan=4 | 9
|- style="height:2em" |
|- style="height:2em" | rowspan=6 | 10 | rowspan=2
|- style="height:2em" ! rowspan=4 | 15 | rowspan=4 align=left | <br/>Adelbert Ames<br /> | rowspan=4 | Republican | rowspan=4 nowrap | Feb 23, 1870 âÂÂ<br/>Jan 10, 1874 | rowspan=4 | Elected in 1870 upon readmission.Resigned to become Governor of Mississippi. | Elected in 1870 upon readmission.. | nowrap | Feb 23, 1870 âÂÂ<br/>Mar 3, 1871 | | Republican | align=right | <br/>Hiram R. Revels<br /> ! 10
|- style="height:2em" | rowspan=2 | rowspan=6 | 10 | | nowrap | Mar 4, 1871 âÂÂ<br/>Dec 1, 1871 | colspan=3 | Vacant
|- style="height:2em" | rowspan=5 | Elected in 1870, but remained Governor until Dec 1871.. | rowspan=5 nowrap | Dec 1, 1871 âÂÂ<br/>Mar 3, 1877 | rowspan=5 | Republican | rowspan=5 align=right | <br/>James L. Alcorn<br /> ! rowspan=5 | 11
|- style="height:2em" |
|- style="height:2em" | colspan=3 | Vacant | nowrap | Jan 4, 1874 âÂÂ<br/>Feb 3, 1874 |
|- style="height:2em" ! 16 | align=left | <br/>Henry R. Pease<br /> | | Republican | nowrap | Feb 3, 1874 âÂÂ<br/>Mar 3, 1875 | Elected to finish Ames's term.Retired. |
|- style="height:2em" ! rowspan=3 | 17 | rowspan=3 align=left | <br/>Blanche Bruce<br /> | rowspan=3 | Republican | rowspan=3 nowrap | Mar 4, 1875 âÂÂ<br/>Mar 3, 1881 | rowspan=3 | Elected in 1874.. | rowspan=3 | 11 |
|- style="height:2em" | | rowspan=3 | 11 | rowspan=3 | Elected in 1876. | rowspan=5 nowrap | Mar 4, 1877 âÂÂ<br/>Mar 6, 1885 | rowspan=5 | Democratic | rowspan=5 align=right | <br/>Lucius Q. C. Lamar<br /> ! rowspan=5 | 12
|- style="height:2em" |
|- style="height:2em" ! rowspan=13 | 18 | rowspan=13 align=left | <br/>James Z. George<br /> | rowspan=13 | Democratic | rowspan=13 nowrap | Mar 4, 1881 âÂÂ<br/>Aug 14, 1897 | rowspan=5 | Elected in 1880. | rowspan=5 | 12 |
|- style="height:2em" | | rowspan=5 | 12 | rowspan=2 | Re-elected in 1883.Resigned.
|- style="height:2em" |
|- style="height:2em" | | nowrap | Mar 6, 1885 âÂÂ<br/>Mar 9, 1885 | colspan=3 | Vacant
|- style="height:2em" | rowspan=2 | Appointed to continue Lamar's term.Elected in 1886 to finish Lamar's term. | rowspan=5 nowrap | Mar 9, 1885 âÂÂ<br/>Jan 24, 1894 | rowspan=5 | Democratic | rowspan=5 align=right | <br/>Edward C. Walthall<br /> ! rowspan=5 | 13
|- style="height:2em" | rowspan=3 | Re-elected in 1886. | rowspan=3 | 13 |
|- style="height:2em" | | rowspan=5 | 13 | rowspan=3 | Re-elected in 1889.Resigned.
|- style="height:2em" |
|- style="height:2em" | rowspan=5 | Re-elected in 1892.Died. | rowspan=9 | 14 |
|- style="height:2em" | | nowrap | Jan 24, 1894 âÂÂ<br/>Feb 7, 1894 | colspan=3 | Vacant
|- style="height:2em" | Elected to finish Walthall's term.. | nowrap | Feb 7, 1894 âÂÂ<br/>Mar 3, 1895 | | Democratic | align=right | <br/>Anselm J. McLaurin<br /> ! 14
|- style="height:2em" | | rowspan=7 | 14 | rowspan=4 | Elected early in 1892.Died. | rowspan=4 nowrap | Mar 4, 1895 âÂÂ<br/>Apr 21, 1898 | rowspan=4 | Democratic | rowspan=4 align=right | <br/>Edward C. Walthall<br /> ! rowspan=4 | 15
|- style="height:2em" | rowspan=5
|- style="height:2em" | colspan=3 | Vacant | nowrap | Aug 14, 1897 âÂÂ<br/>Oct 8, 1897 |
|- style="height:2em" ! rowspan=12 | 19 | rowspan=12 align=left | <br/>Hernando Money<br /> | rowspan=12 | Democratic | rowspan=12 nowrap | Oct 8, 1897 âÂÂ<br/>Mar 3, 1911 | rowspan=3 | Appointed to finish George's term.
|- style="height:2em" | | nowrap | Apr 21, 1898 âÂÂ<br/>May 31, 1898 | colspan=3 | Vacant
|- style="height:2em" | rowspan=2 | Appointed to continue Walthall's term.Elected in 1900 to finish Walthall's term.Retired. | rowspan=2 nowrap | May 31, 1898 âÂÂ<br/>Mar 3, 1901 | rowspan=2 | Democratic | rowspan=2 align=right | <br/>William V. Sullivan<br /> ! rowspan=2 | 16
|- style="height:2em" | rowspan=3 | Elected to full term in 1899. | rowspan=3 | 15 |
|- style="height:2em" | | rowspan=3 | 15 | rowspan=3 | Elected in 1900. | rowspan=5 nowrap | Mar 4, 1901 âÂÂ<br/>Dec 22, 1909 | rowspan=5 | Democratic | rowspan=5 align=right | <br/>Anselm J. McLaurin<br /> ! rowspan=5 | 17
|- style="height:2em" |
|- style="height:2em" | rowspan=6 | Re-elected in 1904.Retired. | rowspan=6 | 16 |
|- style="height:2em" | | rowspan=6 | 16 | rowspan=2 | Re-elected early in 1904.Died.
|- style="height:2em" | rowspan=4
|- style="height:2em" | | nowrap | Dec 22, 1909 âÂÂ<br/>Dec 27, 1909 | colspan=3 | Vacant
|- style="height:2em" | Appointed to continue McLaurin's term.Successor qualified. | nowrap | Dec 27, 1909 âÂÂ<br/>Feb 22, 1910 | | Democratic | align=right | <br/>James Gordon<br /> ! 18
|- style="height:2em" | rowspan=2 | Elected to finish McLaurin's term.Lost nomination to full term. | rowspan=2 nowrap | Feb 23, 1910 âÂÂ<br/>Mar 3, 1913 | rowspan=2 | Democratic | rowspan=2 align=right | <br/>LeRoy Percy<br /> ! rowspan=2 | 19
|- style="height:2em" ! rowspan=6 | 20 | rowspan=6 align=left | <br/>John Sharp Williams<br /> | rowspan=6 | Democratic | rowspan=6 nowrap | Mar 4, 1911 âÂÂ<br/>Mar 3, 1923 | rowspan=3 | Elected early in 1908. | rowspan=3 | 17 |
|- style="height:2em" | | rowspan=3 | 17 | rowspan=3 | Elected in 1912.Lost renomination. | rowspan=3 nowrap | Mar 4, 1913 âÂÂ<br/>Mar 3, 1919 | rowspan=3 | Democratic | rowspan=3 align=right | <br/>James K. Vardaman<br /> ! rowspan=3 | 20
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | Re-elected in 1916.Retired. | rowspan=3 | 18 |
|- style="height:2em" | | rowspan=3 | 18 | rowspan=3 | Elected in 1918. | rowspan=12 nowrap | Mar 4, 1919 âÂÂ<br/>Jun 22, 1941 | rowspan=12 | Democratic | rowspan=12 align=right | <br/>Pat Harrison<br /> ! rowspan=12 | 21
|- style="height:2em" |
|- style="height:2em" ! rowspan=6 | 21 | rowspan=6 align=left | <br/>Hubert D. Stephens<br /> | rowspan=6 | Democratic | rowspan=6 nowrap | Mar 4, 1923 âÂÂ<br/>Jan 3, 1935 | rowspan=3 | Elected in 1922. | rowspan=3 | 19 |
|- style="height:2em" | | rowspan=3 | 19 | rowspan=3 | Re-elected in 1924.
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | Re-elected in 1928.Lost renomination. | rowspan=3 | 20 |
|- style="height:2em" | | rowspan=3 | 20 | rowspan=3 | Re-elected in 1930.
|- style="height:2em" |
|- style="height:2em" ! rowspan=10 | 22 | rowspan=10 align=left | <br/>Theodore G. Bilbo<br /> | rowspan=10 | Democratic | rowspan=10 nowrap | Jan 3, 1935 âÂÂ<br/>Aug 21, 1947 | rowspan=3 | Elected in 1934. | rowspan=3 | 21 |
|- style="height:2em" | | rowspan=6 | 21 | rowspan=3 | Re-elected in 1936.Died.
|- style="height:2em" |
|- style="height:2em" | rowspan=6 | Re-elected in 1940. | rowspan=6 | 22 | rowspan=4
|- style="height:2em" | | nowrap | Jun 22, 1941 âÂÂ<br/>Jun 30, 1941 | colspan=3 | Vacant
|- style="height:2em" | Appointed to continue Harrison's term.Retired when successor elected. | nowrap | Jun 30, 1941 âÂÂ<br/>Sep 28, 1941 | | Democratic | align=right | <br/>James Eastland<br /> ! 22
|- style="height:2em" | Elected to finish Harrison's term.Lost renomination. | nowrap | Sep 29, 1941 âÂÂ<br/>Jan 3, 1943 | | Democratic | align=right | <br/>Wall Doxey<br /> ! 23
|- style="height:2em" | | rowspan=5 | 22 | rowspan=5 | Elected in 1942. | rowspan=20 nowrap | Jan 3, 1943 âÂÂ<br/>Dec 27, 1978 | rowspan=20 | Democratic | rowspan=20 align=right | <br/>James Eastland<br /> ! rowspan=20 | 24
|- style="height:2em" |
|- style="height:2em" | Re-elected in 1946.Died. | rowspan=5 | 23 |
|- style="height:2em" | colspan=3 | Vacant | nowrap | Aug 21, 1947 âÂÂ<br/>Nov 5, 1947 |
|- style="height:2em" ! rowspan=22 | 23 | rowspan=22 align=left | <br/>John C. Stennis<br /> | rowspan=22 | Democratic | rowspan=22 nowrap | Nov 5, 1947 âÂÂ<br/>Jan 3, 1989 | rowspan=3 | Elected to finish Bilbo's term.
|- style="height:2em" | | rowspan=3 | 23 | rowspan=3 | Re-elected in 1948.
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | Re-elected in 1952. | rowspan=3 | 24 |
|- style="height:2em" | | rowspan=3 | 24 | rowspan=3 | Re-elected in 1954.
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | Re-elected in 1958. | rowspan=3 | 25 |
|- style="height:2em" | | rowspan=3 | 25 | rowspan=3 | Re-elected in 1960.
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | Re-elected in 1964. | rowspan=3 | 26 |
|- style="height:2em" | | rowspan=3 | 26 | rowspan=3 | Re-elected in 1966.
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | Re-elected in 1970. | rowspan=3 | 27 |
|- style="height:2em" | | rowspan=4 | 27 | rowspan=3 | Re-elected in 1972.Retired, and resigned early to give successor preferential seniority.
|- style="height:2em" |
|- style="height:2em" | rowspan=4 | Re-elected in 1976. | rowspan=4 | 28 | rowspan=2
|- style="height:2em" | Appointed early to finish Eastland's term, having already been elected to the next term. | rowspan=23 nowrap | Dec 27, 1978 âÂÂ<br/>Apr 1, 2018 | rowspan=23 | Republican | rowspan=23 align=right | <br/>Thad Cochran<br /> ! rowspan=23 | 25
|- style="height:2em" | | rowspan=3 | 28 | rowspan=3 | Elected in 1978.
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | Re-elected in 1982.Retired. | rowspan=3 | 29 |
|- style="height:2em" | | rowspan=3 | 29 | rowspan=3 | Re-elected in 1984.
|- style="height:2em" |
|- style="height:2em" ! rowspan=10 | 24 | rowspan=10 align=left | <br/>Trent Lott<br /> | rowspan=10 | Republican | rowspan=10 nowrap | Jan 3, 1989 âÂÂ<br/>Dec 18, 2007 | rowspan=3 | Elected in 1988. | rowspan=3 | 30 |
|- style="height:2em" | | rowspan=3 | 30 | rowspan=3 | Re-elected in 1990.
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | Re-elected in 1994. | rowspan=3 | 31 |
|- style="height:2em" | | rowspan=3 | 31 | rowspan=3 | Re-elected in 1996.
|- style="height:2em" |
|- style="height:2em" | rowspan=3 | Re-elected in 2000. | rowspan=3 | 32 |
|- style="height:2em" | | rowspan=5 | 32 | rowspan=5 | Re-elected in 2002.
|- style="height:2em" |
|- style="height:2em" | Re-elected in 2006.Resigned. | rowspan=5 | 33 |
|- style="height:2em" | colspan=3 | Vacant | nowrap | Dec 18, 2007 âÂÂ<br/>Dec 31, 2007 |
|- style="height:2em" ! rowspan=12 | 25 | rowspan=12 align=left | <br/>Roger Wicker<br /> | rowspan=12 | Republican | rowspan=12 nowrap | Dec 31, 2007 âÂÂ<br/>present | rowspan=3 | Appointed to continue Lott's term.Elected in 2008 to finish Lott's term.
|- style="height:2em" | | rowspan=3 | 33 | rowspan=3 | Re-elected in 2008.
|- style="height:2em" |
|- style="height:2em" | rowspan=4 | Re-elected in 2012. | rowspan=4 | 34 |
|- style="height:2em" | | rowspan=4 | 34 | rowspan=2 | Re-elected in 2014.Resigned.
|- style="height:2em" | rowspan=2
|- style="height:2em" | rowspan=2 | Appointed to continue Cochran's term.Elected in 2018 in runoff election to finish Cochran's term. | rowspan=5 nowrap | Apr 2, 2018 âÂÂ<br/>present | rowspan=5 | Republican | rowspan=5 align=right | <br/>Cindy Hyde-Smith<br /> ! rowspan=5 | 26
|- style="height:2em" | rowspan=3 | Re-elected in 2018. | rowspan=3 | 35 |
|- style="height:2em" | | rowspan=3 | 35 | rowspan=3 | Re-elected in 2020.
|- style="height:2em" |
|- style="height:2em" | rowspan=2| Re-elected in 2024. | rowspan=2|36 |
|- style="height:2em" | | 36 | colspan=5 | To be determined in the 2026 election.