These are tables of congressional delegations from Delaware to the United States Senate and United States House of Representatives.
United States Senate
| Class 1 Senators
| Congress
| Class 2 Senators
|
George Read1
(Pro-Administration)
| 1st (1789-1791)
| Richard Bassett
(Anti-Administration)
|
| 2nd (1791-1793)
|
| 3rd (1793-1795)
| John Vining1
(Pro-Administration)
|
| Henry Latimer1 (F)
|
| 4th (1795-1797)
|
| 5th (1797-1799)
|
| Joshua Clayton2 (F)
|
| William H. Wells1 (F)
|
| 6th (1799-1801)
|
| Samuel White2 (F)
|
| 7th (1801-1803)
|
| 8th (1803-1805)
|
| James A. Bayard, Sr.1 (F)
|
| 9th (1805-1807)
|
| 10th (1807-1809)
|
| 11th (1809-1811)
|
| Outerbridge Horsey (F)
|
| 12th (1811-1813)
|
| 13th (1813-1815)
| William H. Wells (F)
|
| 14th (1815-1817)
|
| 15th (1817-1819)
| Nicholas Van Dyke2 (F)
|
| 16th (1819-1821)
|
| Caesar A. Rodney1 (D-R)
| 17th (1821-1823)
|
Thomas Clayton
(Adams)
| 18th (1823-1825)
|
| 19th (1825-1827)
|
Daniel Rodney3
(Adams)
|
| Henry M. Ridgely (D-R)
|
| Louis McLane1 (D-R)
| 20th (1827-1829)
|
| 21st (1829-1831)
| John M. Clayton1 (W)
|
Arnold Naudian1
(Anti-Jackson)
|
| 22nd (1831-1833)
|
| 23rd (1833-1835)
|
| 24th (1835-1837)
|
Richard H. Bayard
(Anti-Jackson)
| Thomas Clayton (W)
|
| 25th (1837-1839)
|
| 26th (1839-1841)
|
| Vacant 4
|
Richard H. Bayard
(Anti-Jackson)
|
| 27th (1841-1843)
|
| 28th (1843-1845)
|
| John M. Clayton1 (W)
| 29th (1845-1847)
|
| 30th (1847-1849)
| Presley Spruance (W)
|
| John Wales (W)
|
| 31st (1849-1851)
|
| James A. Bayard, Jr.1 (D)
| 32nd (1851-1853)
|
| 33rd (1853-1855)
| John M. Clayton2 (W)
|
| 34th (1855-1857)
|
Joseph P. Comegys3
(Opposition)
|
| Martin W. Bates (D)
|
| 35th (1857-1859)
|
| 36th (1859-1861)
| Willard Saulsbury, Sr. (D)
|
| 37th (1861-1863)
|
| 38th (1863-1865)
|
| George R. Riddle2 (D)
|
| 39th (1865-1867)
|
| 40th (1867-1869)
|
| James A. Bayard, Jr. (D)
|
| Thomas F. Bayard, Sr.1 (D)
| 41st (1869-1871)
|
| 42nd (1871-1873)
| Eli Saulsbury (D)
|
| 43rd (1873-1875)
|
| 44th (1875-1877)
|
| 45th (1877-1879)
|
| 46th (1879-1881)
|
| 47th (1881-1883)
|
| 48th (1883-1885)
|
| 49th (1885-1887)
|
| George Gray (D)
|
| 50th (1887-1889)
|
| 51st (1889-1891)
| Anthony Higgins (R)
|
| 52nd (1891-1893)
|
| 53rd (1893-1895)
|
| 54th (1895-1897)
| Vacant 5
|
| Richard R. Kenney (D)
|
| 55th (1897-1899)
|
| Vacant 5
| 56th (1899-1901)
|
| 57th (1901-1903)
| Vacant 5
|
| L. Heisler Ball (R)
| James F. Allee (R)
|
| 58th (1903-1905)
|
| Vacant 5
| 59th (1905-1907)
|
| Henry A. du Pont (R)
|
| 60th (1907-1909)
| Harry A. Richardson (R)
|
| 61st (1909-1911)
|
| 62nd (1911-1913)
|
| 63rd (1913-1915)
| Willard Saulsbury, Jr. (D)
|
| 64th (1915-1917)
|
| Josiah O. Wolcott1 (D)
| 65th (1917-1919)
|
| 66th (1919-1921)
| L. Heisler Ball (R)
|
| 67th (1921-1923)
|
| T. Coleman du Pont3 (R)
|
| Thomas F. Bayard, Jr. (D)
|
| 68th (1923-1925)
|
| 69th (1925-1927)
| T. Coleman du Pont1 (R)
|
| 70th (1927-1929)
|
| Daniel O. Hastings (R)
|
| John G. Townsend, Jr. (R)
| 71st (1929-1931)
|
| 72nd (1931-1933)
|
| 73rd (1933-1935)
|
| 74th (1935-1937)
|
| 75th (1937-1939)
| James H. Hughes (D)
|
| 76th (1939-1941)
|
| James M. Tunnell (D)
| 77th (1941-1943)
|
| 78th (1943-1945)
| C. Douglass Buck (R)
|
| 79th (1945-1947)
|
| John J. Williams1 (R)
| 80th (1947-1949)
|
| 81st (1949-1951)
| J. Allen Frear, Jr. (D)
|
| 82nd (1951-1953)
|
| 83rd (1953-1955)
|
| 84th (1955-1957)
|
| 85th (1957-1959)
|
| 86th (1959-1961)
|
| 87th (1961-1963)
| J. Caleb Boggs (R)
|
| 88th (1963-1965)
|
| 89th (1965-1967)
|
| 90th (1967-1969)
|
| 91st (1969-1971)
|
| William V. Roth, Jr. (R)
|
| 92nd (1971-1973)
|
| 93rd (1973-1975)
| Joseph Biden (D)
|
| 94th (1975-1977)
|
| 95th (1977-1979)
|
| 96th (1979-1981)
|
| 97th (1981-1983)
|
| 98th (1983-1985)
|
| 99th (1985-1987)
|
| 100th (1987-1989)
|
| 101st (1989-1991)
|
| 102nd (1991-1993)
|
| 103rd (1993-1995)
|
| 104th (1995-1997)
|
| 105th (1997-1999)
|
| 106th (1999-2001)
|
| Thomas R. Carper (D)
| 107th (2001-2003)
|
| 108th (2003-2005)
|
| 109th (2005-2007)
|
House of Representatives
All representatives have been elected from the state at large, rather than by district.
Notes
- Resigned.
- Died in office.
- Was appointed to the office, and was later replaced by an elected successor.
- Richard H. Bayard resigned, then was later re-elected to fill the same term.
- Seat was vacant due to failure of legislature to elect a senator by the beginning of the congress.
- Elected to fill the vacancy caused by the previous representative being elected to the next term, but vacating the seat before the term began.
- Successfully contested the election of the representative that was replaced.
Template:US Congress by State
