Political party strength in Maryland
The following table indicates the party of elected officials in the U.S. state of Maryland:
The table also indicates the historical party composition in the:
For years in which a presidential election was held, the table indicates which party's nominees received the state's electoral votes.
1777–1851
| Year | Executive offices | General Assembly | United States Congress | Electoral votes | ||||
|---|---|---|---|---|---|---|---|---|
| Governor | Attorney General | State Senate | State House | U.S. Senator (Class I) | U.S. Senator (Class III) | U.S. House | ||
| 1777 | Thomas Johnson (I) | [?] | [?] | |||||
| James Tilghman (I) | ||||||||
| 1778 | Luther Martin (I) | |||||||
| 1779 | ||||||||
| 1780 | Thomas Sim Lee (I) | |||||||
| 1781 | ||||||||
| 1782 | ||||||||
| 1783 | William Paca (I) | |||||||
| 1784 | ||||||||
| 1785 | ||||||||
| 1786 | William Smallwood (I) | |||||||
| 1787 | ||||||||
| 1788 | ||||||||
| 1789 | John Eager Howard (F) | Luther Martin (AA) | Charles Carroll (PA) | John Henry (PA) | 4AA, 2PA | George Washington (I) | ||
| 1790 | ||||||||
| 1791 | 3AA, 3PA | |||||||
| George Plater (F)[a] | Luther Martin (F) | |||||||
| 1792 | ||||||||
| James Brice (F)[b] | ||||||||
| Thomas Sim Lee (F) | ||||||||
| 1793 | Richard Potts (PA) | 4AA, 4PA | ||||||
| 1794 | ||||||||
| 1795 | John Hoskins Stone (F) | 4DR, 4F | ||||||
| 1796 | John Adams (F) | |||||||
| 1797 | John Eager Howard (F) | 6F, 2DR | ||||||
| 1798 | John Henry (DR) | James Lloyd (F) | ||||||
| 1799 | Benjamin Ogle (F) | 5F, 3DR | ||||||
| 1800 | Thomas Jefferson (DR) and John Adams (F) | |||||||
| 1801 | 47DR, 33F | William Hindman (F) | 6DR, 2F | |||||
| 1802 | John Francis Mercer (DR) | 15DR | 53DR, 27F | Robert Wright (DR) | ||||
| 1803 | 47DR, 33F | Samuel Smith (DR) | 7DR, 2F | |||||
| 1804 | Robert Bowie (DR) | Thomas Jefferson (DR) | ||||||
| 1805 | William Pinkney (DR) | 52DR, 28F | ||||||
| 1806 | 56DR, 24F | |||||||
| John Thomson Mason (DR) | ||||||||
| John Johnson Sr. (DR) | ||||||||
| 1807 | Robert Wright (DR) | 54DR, 25F, 1 vac. | Philip Reed (DR) | 6DR, 3F | ||||
| 1808 | 51DR, 29F | James Madison (DR) | ||||||
| 1809 | 43F, 37DR | |||||||
| Edward Lloyd (DR) | ||||||||
| 1810 | 44DR, 36F | |||||||
| 1811 | John Montgomery (DR) | 48DR, 32F | ||||||
| 1812 | Robert Bowie (DR) | 44DR, 36F | ||||||
| 1813 | Levin Winder (F) | 54F, 26DR | Robert Henry Goldsborough (F) | |||||
| 1814 | 49F, 31DR | |||||||
| 1815 | 59F, 21DR | vacant | 5F, 4DR | |||||
| 1816 | Charles Carnan Ridgely (F) | 48F, 32DR | Robert Goodloe Harper (F) | James Monroe (DR) | ||||
| 1817 | 15F | 56F, 24DR | Alexander C. Hanson (F) | 5DR, 4F | ||||
| 1818 | Luther Martin (F) | 45DR, 35F | ||||||
| 1819 | Charles Goldsborough (F) | 45DR, 35F | Edward Lloyd (DR) | 7DR, 2F | ||||
| 1820 | Samuel Sprigg (DR) | 50DR, 30F | William Pinkney (DR) | |||||
| 1821 | 49DR, 31F | 6DR, 3F | ||||||
| 1822 | Thomas Beale Dorsey (DR) | 15DR | 63DR, 17F | vacant | ||||
| 1823 | Samuel Stevens Jr. (DR) | 67DR, 13F | Samuel Smith (DR) | 4NR, 3F, 2DR | ||||
| 1824 | Thomas Kell (DR) | 63DR, 17F | Andrew Jackson (DR) | |||||
| 1825 | [?] | Samuel Smith (J) | Edward Lloyd (J) | 6NR, 3DR | ||||
| 1826 | Joseph Kent (DR) | [?] | Ezekiel F. Chambers (NR) | 5NR, 4DR | ||||
| 1827 | Roger B. Taney (J) | [?] | [?] | 6NR, 3DR | ||||
| 1828 | [?] | 49NR, 31J | John Quincy Adams and Richard Rush (NR) | |||||
| 1829 | Daniel Martin (NR) | [?] | 48NR, 31J, 1 tie | 6J, 3NR | ||||
| 1830 | Thomas King Carroll (J) | [?] | 41NR, 39J | |||||
| 1831 | Daniel Martin (NR) | Josiah Bayly (J) | [?] | 64NR, 16J | 5NR, 4J | |||
| George Howard (NR) | ||||||||
| 1832 | 15NR | 59NR, 21J | Henry Clay and John Sergeant (NR) | |||||
| 1833 | James Thomas (W) | 54NR, 26J | Joseph Kent (NR) | 6J, 2NR | ||||
| 1834 | 42NR, 36J, 2Work | |||||||
| 1835 | 62W, 18D | Robert Henry Goldsborough (NR) | 4J, 4NR | |||||
| 1836 | Thomas Veazey (W) | 55W, 25D | William Henry Harrison and John Tyler (W) | |||||
| John S. Spence (NR) | ||||||||
| 1837 | Josiah Bayly (D) | 15W | 60W, 20D | Joseph Kent (W) | John S. Spence (W) | 5W, 3D | ||
| 1838 | 51W, 35D | William Duhurst Merrick (W) | ||||||
| 1839 | William Grason (D) | 12W, 9D | 42W, 37D | 5D, 3W | ||||
| 1840 | 46D, 33W | William Henry Harrison and John Tyler (W) | ||||||
| 1841 | 15W, 6D | 60W, 19D | John Leeds Kerr (W) | 6W, 2D | ||||
| 1842 | Francis Thomas (D) | 44D, 35W | ||||||
| 1843 | 13W, 8D | 47D, 35W | James Pearce (W) | 6W | ||||
| 1844 | 47W, 35D | Henry Clay and Theodore Frelinghuysen (W) | ||||||
| 1845 | Thomas Pratt (W) | 15W, 6D | 61W, 21D | Reverdy Johnson (W) | 4D, 2W | |||
| 1846 | George R. Richardson | 43W, 39D | ||||||
| 1847 | 13W, 8D | 53W, 29D | 4W, 2R | |||||
| 1848 | Philip Francis Thomas (D) | 54W, 28D | Zachary Taylor and Millard Fillmore (W) | |||||
| 1849 | 14W, 7D | vacant | 3W, 3D | |||||
| David Stewart (W)[c] | ||||||||
| 1850 | 46W, 36D | Thomas Pratt (W) | ||||||
| 1851 | Enoch Louis Lowe (D) | Robert J. Brent (W) | 12W, 9D | 4W, 2D | ||||
1851–present
| Year | Executive offices | General Assembly | United States Congress | Electoral votes | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Governor | Lieutenant Governor | Attorney General | Comptroller | State Senate | State House | U.S. Senator (Class I) | U.S. Senator (Class III) | U.S. House | ||
| 1851 | Enoch Louis Lowe (D) | [d] | [e] | Philip Francis Thomas (D) | 12W, 9D | 46W, 36D | Thomas Pratt (W) | James Pearce (W) | 4W, 2D | |
| 1852 | 11W, 11D | 44D, 30W | Pierce/ King (D) | |||||||
| 1853 | 4D, 2W | |||||||||
| Henry E. Bateman (D) | ||||||||||
| 1854 | Thomas Watkins Ligon (D) | William Pinkney Whyte (D) | 14W, 8D | 34W, 30D, 10Temp | ||||||
| 1855 | 4KN, 2D | |||||||||
| 1856 | William Henry Purnell (KN) | 9W, 8KN, 5D | 54KN, 14D, 6W | Fillmore/ Donelson (KN) | ||||||
| 1857 | Anthony Kennedy (KN) | James Pearce (D) | 3KN, 3D | |||||||
| 1858 | Thomas Holliday Hicks (KN) | 15KN, 7D | 44KN, 30D | |||||||
| 1859 | ||||||||||
| 1860 | 12D, 10KN | 45D, 29KN | Breckinridge/ Lane (SD) | |||||||
| 1861 | 6NU | |||||||||
| Dennis Claude (D) | ||||||||||
| Abram Lingan Jarrett (D) | Anthony Kennedy (U) | |||||||||
| 1862 | Augustus Bradford (NU) | Samuel Snowden Maffit (NU) | 13NU, 9D | 68NU, 6D | ||||||
| 1863 | Reverdy Johnson (U) | Thomas Holliday Hicks (UU) | 3NU, 1D, 1R | |||||||
| 1864 | Alexander Randall (NU) | Henry H. Goldsborough (NU) | 19NU, 3D | 56NU, 18D | Lincoln/ Johnson (NU) | |||||
| 1865 | Christopher Christian Cox (NU) | Robert John Jump (NU) | 12D, 12NU | 54NU, 26D | Reverdy Johnson (D) | John Creswell (UU) | 3NU, 2D | |||
| 1866 | Thomas Swann (D) | |||||||||
| 1867 | Isaac D. Jones (R) | William James Leonard (D) | 16D, 8R | 59D, 21R | vacant | 3D, 1C, 1R | ||||
| 1868 | [f] | 25D | 86D | George Vickers (D) | Seymour/ Blair (D) | |||||
| William Pinkney Whyte (D) | ||||||||||
| 1869 | Oden Bowie (D) | William T. Hamilton (D) | 5D | |||||||
| 1870 | Levin Woolford (D) | |||||||||
| 1871 | Andrew K. Syester (D) | 5D | ||||||||
| 1872 | William Pinkney Whyte (D) | 24D, 1R | 70D, 12R | Hendricks/ Brown (D) | ||||||
| 1873 | George R. Dennis (D) | 4D, 2R | ||||||||
| 1874 | James Black Groome (D) | 23D, 3R | 64D, 20R | |||||||
| 1875 | Charles J. M. Gwinn (D) | William Pinkney Whyte (D) | 6D | |||||||
| 1876 | John Lee Carroll (D) | 19D, 7R | 58D, 26R | Tilden/ Hendricks (D) | ||||||
| 1877 | ||||||||||
| 1878 | Thomas James Keating (D) | 18D, 5R, 2ID, 1Ref | 65D, 19R | |||||||
| 1879 | James Black Groome (D) | 5D, 1R | ||||||||
| 1880 | William T. Hamilton (D) | 19D, 7R | 63D, 21R | Hancock/ English (D) | ||||||
| 1881 | Arthur P. Gorman (D) | |||||||||
| 1882 | 16D, 10R | 60D, 31R | ||||||||
| 1883 | Charles B. Roberts (D) | 4D, 1R | ||||||||
| 1884 | Robert Milligan McLane (D)[g] | J. Frank Turner (D) | 14D, 12R | 63D, 28R | Cleveland/ Hendricks (D) | |||||
| 1885 | Henry Lloyd (D)[h] | Ephraim K. Wilson II (D) | 5D, 1R | |||||||
| 1886 | 22D, 4R | 80D, 10R, 1Fus | ||||||||
| 1887 | William Pinkney Whyte (D) | |||||||||
| 1888 | Elihu Emory Jackson (D) | L. Victor Baughman (D) | 71D, 20R | Cleveland/ Thurman (D) | ||||||
| 1889 | 4D, 2R | |||||||||
| 1890 | 18D, 8R | 59D, 32R | 3D, 3R | |||||||
| 1891 | John Prentiss Poe (D) | vacant | 6D | |||||||
| 1892 | Frank Brown (D) | Marion deKalb Smith (D) | 22D, 4R | 81D, 7R, 3Fus | Charles H. Gibson (D) | Cleveland/ Stevenson (D) | ||||
| 1893 | ||||||||||
| 1894 | 21D, 5R | 68D, 23R | 5D, 1R | |||||||
| 1895 | Harry M. Clabaugh (R) | 3D, 3R | ||||||||
| 1896 | Lloyd Lowndes Jr. (R) | Robert Patterson Graham (R) | 13D, 13R | 70R, 21D | McKinley/ Hobart (R) | |||||
| 1897 | 14D, 12R | George L. Wellington (R) | 6R | |||||||
| 1898 | Phillips Lee Goldsborough (R) | 18R, 8D | 49R, 42D | |||||||
| 1899 | George R. Gaither (R) | Louis E. McComas (R) | 4R, 2D | |||||||
| Isidor Rayner (D) | ||||||||||
| 1900 | John Walter Smith (D) | Joshua W. Hering (D) | 15D, 11R | 65D, 26R | 5R, 1D[i] | McKinley/ Roosevelt (R) | ||||
| 1901 | 6R | |||||||||
| 1902 | 17D, 9R | 51D, 44R | ||||||||
| 1903 | William S. Bryan (D) | Arthur P. Gorman (D)[a] | 4R, 2D | |||||||
| 1904 | Edwin Warfield (D) | Gordon T. Atkinson (D) | 19D, 8R | 71D, 30R | Roosevelt/ Fairbanks (R) | |||||
| 1905 | Isidor Rayner (D) | 3R, 3D | ||||||||
| 1906 | 18D, 8R, 1I | 51D, 46R, 3I, 1Fus | ||||||||
| William Pinkney Whyte (D)[a] | ||||||||||
| 1907 | Isaac Lobe Straus (D) | |||||||||
| 1908 | Austin Lane Crothers (D) | Joshua W. Hering (D) | 17D, 9R, 1I | 71D, 30R | John Walter Smith (D) | Bryan/ Kern (D) | ||||
| 1909 | ||||||||||
| 1910 | 21D, 6R | 70D, 31R | ||||||||
| William B. Clagett (D)[j] | ||||||||||
| 1911 | Edgar Allan Poe (D) | 5D, 1R | ||||||||
| Charles H. Stanley (D)[k] | ||||||||||
| 1912 | Phillips Lee Goldsborough (R) | Emerson Harrington (D) | 19D, 8R | 60D, 41R | Wilson/ Marshall (D) | |||||
| 1913 | William P. Jackson (R) | 6D | ||||||||
| 1914 | 18D, 9R | 79D, 23R | Blair Lee I (D) | |||||||
| 1915 | Albert Ritchie (D) | 5D, 1R | ||||||||
| 1916 | Emerson Harrington (D) | Hugh McMullen (D) | 16D, 11R | 56D, 44R, 2Pop | ||||||
| 1917 | Joseph I. France (R) | 4D, 2R | ||||||||
| 1918 | 14D, 13R | 55R, 47D | ||||||||
| 1919 | Alexander Armstrong (R) | 3D, 3R | ||||||||
| 1920 | Albert Ritchie (D) | E. Brooke Lee (D) | 15D, 12R | 56D, 46R | Harding/ Coolidge (R) | |||||
| 1921 | Ovington Weller (R) | 4R, 2D | ||||||||
| 1922 | William Gordy (D) | 21D, 6R | 73D, 33R | |||||||
| 1923 | Thomas H. Robinson (D) | William Cabell Bruce (D) | 3R, 3D | |||||||
| 1924 | 22D, 7R | 93D, 25R | Coolidge/ Dawes (R) | |||||||
| 1925 | 4D, 2R | |||||||||
| 1926 | ||||||||||
| 1927 | 21D, 8R[l] | 82D, 36R[l] | Millard Tydings (D) | 5D, 1R | ||||||
| 1928 | Hoover/ Curtis (R) | |||||||||
| 1929 | Phillips Lee Goldsborough (R) | 4D, 2R | ||||||||
| 1930 | William Preston Lane Jr. (D) | |||||||||
| 1931 | 23D, 6R | 91D, 27R | 6D | |||||||
| 1932 | Roosevelt/ Garner (D) | |||||||||
| 1933 | ||||||||||
| 1934 | Herbert O'Conor (D) | |||||||||
| 1935 | Harry Nice (R) | 18D, 11R | 94D, 34R, 2Fus | George L. P. Radcliffe (D) | ||||||
| 1936 | ||||||||||
| 1937 | ||||||||||
| 1938 | William C. Walsh (D) | |||||||||
| 1939 | Herbert O'Conor (D) | J. Millard Tawes (D) | 23D, 6R | 104D, 16R | ||||||
| 1940 | Roosevelt/ Wallace (D) | |||||||||
| 1941 | ||||||||||
| 1942 | ||||||||||
| 1943 | 20D, 9R | 101D, 22R | 4D, 2R | |||||||
| 1944 | Roosevelt/ Truman (D) | |||||||||
| 1945 | William Curran (D) | 5D, 1R | ||||||||
| 1946 | Hall Hammond (D) | |||||||||
| 1947 | William Preston Lane Jr. (D) | James J. Lacy (D) | 18D, 11R | 87D, 36R | Herbert O'Conor (D) | 4D, 2R | ||||
| 1948 | Dewey/ Warren (R) | |||||||||
| 1949 | ||||||||||
| 1950 | ||||||||||
| J. Millard Tawes (D)[m] | ||||||||||
| 1951 | Theodore McKeldin (R) | 88D, 35R | John Marshall Butler (R) | 3D, 3R | ||||||
| 1952 | Edward D. E. Rollins (R) | Eisenhower/ Nixon (R) | ||||||||
| 1953 | J. Glenn Beall (R) | 4R, 3D | ||||||||
| 1954 | C. Ferdinand Sybert (D) | |||||||||
| 1955 | 21D, 8R | 98D, 25R | 4D, 3R | |||||||
| 1956 | ||||||||||
| 1957 | ||||||||||
| 1958 | ||||||||||
| 1959 | J. Millard Tawes (D) | Louis L. Goldstein (D) | 26D, 3R | 116D, 7R | 7D | |||||
| 1960 | Kennedy/ Johnson (D) | |||||||||
| 1961 | Thomas B. Finan (D) | 6D, 1R | ||||||||
| 1962 | ||||||||||
| 1963 | 22D, 7R | 117D, 25R | Daniel Brewster (D) | 6D, 2R | ||||||
| 1964 | Johnson/ Humphrey (D) | |||||||||
| 1965 | Joseph Tydings (D) | 5D, 3R | ||||||||
| 1966 | Robert C. Murphy (D) | |||||||||
| 1967 | Spiro Agnew (R) | Francis B. Burch (D) | 35D, 8R | |||||||
| 1968 | Humphrey/ Muskie (D) | |||||||||
| 1969 | Marvin Mandel (D) | Charles Mathias (R) | 4D, 4R | |||||||
| 1970 | ||||||||||
| 1971 | Blair Lee III (D)[n] | 33D, 10R | 121D, 21R | J. Glenn Beall Jr. (R) | 5D, 3R | |||||
| 1972 | Nixon/ Agnew (R) | |||||||||
| 1973 | 4D, 4R | |||||||||
| 1974 | ||||||||||
| 1975 | 39D, 8R | 126D, 15R | 5D, 3R | |||||||
| 1976 | Carter/ Mondale (D) | |||||||||
| 1977 | Paul Sarbanes (D) | |||||||||
| 1978 | ||||||||||
| 1979 | Harry Hughes (D) | Samuel Bogley (D) | Stephen H. Sachs (D)[o] | 40D, 7R | 125D, 16R | 6D, 2R | ||||
| 1980 | Carter/ Mondale (D) | |||||||||
| 1981 | 7D, 1R | |||||||||
| 1982 | ||||||||||
| 1983 | J. Joseph Curran Jr. (D) | 41D, 6R | 124D, 17R | |||||||
| 1984 | Reagan/ Bush (R) | |||||||||
| 1985 | 6D, 2R | |||||||||
| 1986 | ||||||||||
| 1987 | William Donald Schaefer (D) | Melvin Steinberg (D) | J. Joseph Curran Jr. (D) | 40D, 7R | Barbara Mikulski (D) | |||||
| 1988 | Bush/ Quayle (R) | |||||||||
| 1989 | ||||||||||
| 1990 | ||||||||||
| 1991 | 117D, 24R | 5D, 3R | ||||||||
| 1992 | Clinton/ Gore (D) | |||||||||
| 1993 | 4D, 4R | |||||||||
| 1994 | ||||||||||
| 1995 | Parris Glendening (D) | Kathleen Kennedy Townsend (D) | 32D, 15R | 100D, 41R | ||||||
| 1996 | ||||||||||
| 1997 | ||||||||||
| 1998 | Robert L. Swann (D) | |||||||||
| 1999 | William Donald Schaefer (D) | 106D, 35R | ||||||||
| 2000 | 33D, 14R[p] | Gore/ Lieberman (D) | ||||||||
| 2001 | ||||||||||
| 2002 | ||||||||||
| 2003 | Bob Ehrlich (R) | Michael Steele (R) | 98D, 43R | 6D, 2R | ||||||
| 2004 | Kerry/ Edwards (D) | |||||||||
| 2005 | ||||||||||
| 2006 | ||||||||||
| 2007 | Martin O'Malley (D) | Anthony Brown (D) | Doug Gansler (D) | Peter Franchot (D) | 104D, 37R | Ben Cardin (D) | ||||
| 2008 | Obama/ Biden (D) | |||||||||
| 104D, 36R, 1I[q] | ||||||||||
| 2009 | 7D, 1R | |||||||||
| 2010 | ||||||||||
| 2011 | 35D, 12R | 98D, 43R | 6D, 2R | |||||||
| 2012 | ||||||||||
| 2013 | 7D, 1R | |||||||||
| 2014 | ||||||||||
| 2015 | Larry Hogan (R) | Boyd Rutherford (R) | Brian Frosh (D) | 33D, 14R | 91D, 50R | |||||
| 2016 | Clinton/ Kaine (D) | |||||||||
| 2017 | Chris Van Hollen (D) | |||||||||
| 2018 | ||||||||||
| 91D, 49R, 1G[r] | ||||||||||
| 2019 | 32D, 15R | 99D, 42R | ||||||||
| 2020 | Biden/ Harris (D) | |||||||||
| 2021 | ||||||||||
| 2022 | ||||||||||
| 2023 | Wes Moore (D) | Aruna Miller (D) | Anthony Brown (D) | Brooke Lierman (D) | 34D, 13R | 102D, 39R | ||||
| 2024 | Harris/ Walz (D) | |||||||||
| 2025 | Angela Alsobrooks (D) | |||||||||
- ^ a b c Died in office.
- ^ As senior member of the Governor's Council, was appointed by state legislature to fill term until replacement elected.
- ^ Appointed to fill position and served until a successor was elected.
- ^ The office of Lieutenant Governor was created originally by the Constitution of 1864.
- ^ The office of attorney general was abolished by the Constitution of 1851 but was reestablished by the Constitution of 1864 (Art. 5, sec. 1).
- ^ The state's present constitution, adopted in 1867, abolished the lieutenant governorship. However, the position was re-established by a constitutional amendment ratified on November 4, 1970.
- ^ Resigned to take post as Minister to France.
- ^ Appointed by the legislature to fill unexpired term; was later elected in his own right.
- ^ Josiah Kerr elected to fill vacancy upon Smith's resignation upon election as governor.
- ^ Appointed by Gov. Crothers; died in office.
- ^ Appointed by Gov. Crothers.
- ^ a b After 3-year terms in 1923, every seat in both chambers of the General Assembly has been elected to 4-year terms, starting with the 1926 elections.
- ^ Appointed to fill position initially, then elected.
- ^ Lt. Gov. position created in 1970.
- ^ Jon F. Oster and George A. Nilson each served for one day as Attorney General on January 1 and January 2, 1979, respectively.
- ^ Sen. Robert R. Neall switched parties from Republican to Democratic.
- ^ In September 2008, incumbent Republican Rep. Richard B. Weldon Jr. switched his party affiliation to unaffiliated.
- ^ In October 2018, Republican Rep. Meagan Simonaire switched her party affiliation to Democratic, and In November 2018, Democratic Rep. Shane Robinson switched his party affiliation to Green.