The state of Ohio is important in American politics, and knowing which political parties hold power there helps us understand how the government works. This article looks at who is in charge of different jobs in Ohio, like the Governor, Lieutenant Governor, and other leaders such as the Attorney General, Secretary of State, State Treasurer, and State Auditor.
We will also see which party has more members in important groups like the State Senate and State House of Representatives. This tells us which ideas and plans are more likely to be approved.
During years when people vote for the President of the United States, we can see which party’s candidate got Ohio’s votes. We will also learn about the Ohio Apportionment Board, which decides how to divide Ohio into areas for voting, helping make fair elections for the Ohio General Assembly. All this information comes after each United States Census, which counts how many people live in the country.
1788–1845
| Year | Executive offices | State Legislature | Ohio
Supreme
Court | United States Congress | Electoral votes |
|---|
| Governor | Secretary of State | Treasurer | Auditor | Senate | House | Senator
(Class I) | Senator
(Class III) | House |
|---|
| 1788 | Arthur St. Clair (F) | Winthrop Sargent (F) | | | | | | | | | |
|---|
| 1789 |
|---|
| 1790 |
|---|
| 1791 |
|---|
| 1792 |
|---|
| 1793 |
|---|
| 1794 |
|---|
| 1795 |
|---|
| 1796 | John Armstrong (F) |
|---|
| 1797 |
|---|
| 1798 |
|---|
| 1799 | William Henry Harrison (F) |
|---|
| 1800 | Charles Willing Byrd (DR) |
|---|
| 1801 |
|---|
| 1802 |
|---|
| 1803 | Edward Tiffin (DR) | William Creighton Jr. (DR) | William McFarland (DR) | Thomas Gibson (DR) | DR maj. | DR maj. | 3DR | John Smith (DR) | Thomas Worthington (DR) | 1DR |
|---|
| 1804 | Thomas Jefferson/
George Clinton (DR)  Y |
|---|
| 1805 |
|---|
| 1806 |
|---|
| 1807 | Thomas Kirker (DR) | Edward Tiffin (DR) |
|---|
| 1808 | Samuel Huntington (DR) | Jeremiah McLene (DR) | Benjamin Hough (DR) | 4DR | vacant | James Madison/
George Clinton (DR) Y |
|---|
| 1809 | Return J. Meigs Jr. (DR) | Stanley Griswold (DR) |
|---|
| 1810 | Return J. Meigs Jr. (DR) | Alexander Campbell (DR) |
|---|
| 1811 | 3DR | Thomas Worthington (DR) |
|---|
| 1812 | James Madison/
Elbridge Gerry (DR) Y |
|---|
| 1813 | 6DR |
|---|
| 1814 | Othniel Looker (DR) | Jeremiah Morrow (DR) |
|---|
| 1815 | Thomas Worthington (DR) | Ralph Osborn (DR) | Joseph Kerr (DR) |
|---|
| 1816 | Hiram M. Curry (DR) | 4DR | Benjamin Ruggles (DR) | James Monroe/
Daniel D. Tompkins (DR) Y |
|---|
| 1817 |
|---|
| 1818 | Ethan Allen Brown (DR) |
|---|
| 1819 | William A. Trimble (DR) |
|---|
| 1820 | Samuel Sullivan (DR) |
|---|
| 1821 |
|---|
| 1822 | Allen Trimble (F) | Ethan Allen Brown (DR) |
|---|
| Jeremiah Morrow (DR) |
| 1823 | Henry Brown (DR) | 10NR, 2J, 2DR |
|---|
| 1824 | Henry Clay/
Nathan Sanford (DR)  N |
|---|
| 1825 | [?] | [?] | 4NR | Benjamin Ruggles (NR) | William Henry Harrison (NR) | 12NR, 2J |
|---|
| 1826 | Allen Trimble (NR) | [?] | [?] |
|---|
| 1827 | [?] | [?] | 12NR, 2J |
|---|
| 1828 | 22NR, 13J | 44NR, 28J | Jacob Burnet (NR) | Andrew Jackson/
John C. Calhoun (D) Y |
|---|
| 1829 | 19NR, 17J | 38NR, 34J | 8J, 6NR |
|---|
| 1830 | Duncan McArthur (NR) | 21J, 15NR | 37J, 32NR, 3? | 2NR, 2J |
|---|
| 1831 | Moses H. Kirby (NR) | 18D, 18W | 38NR, 29D, 5A-C | 3NR, 1J | 8NR, 6J |
|---|
| 1832 | Robert Lucas (D) | 20NR, 16D | 42NR, 30D | Thomas Ewing (NR) | Andrew Jackson/
Martin Van Buren (D) Y |
|---|
| 1833 | John A. Bryan (D) | 19D, 17W | 39D, 31W, 2? | 2NR, 2D | Thomas Morris (J) | 11D, 6NR, 2A-M |
|---|
| 1834 | 22D, 14NR | 46D, 26NR |
|---|
| 1835 | Benjamin B. Hinkson (D) | Joseph Whitehill (W) | 19D, 17W | 42W, 29D, 1? | 3W, 1D | 9D, 9W, 1A-M |
|---|
| 1836 | Joseph Vance (W) | Carter B. Harlan (D) | 20D, 16W | 46D, 26W | 2D, 2W | William Henry Harrison/
Francis Granger (W) N |
|---|
| 1837 | 20W, 16D | 37D, 35W | Thomas Morris (D) | William Allen (D) | 11W, 8D |
|---|
| 1838 | Wilson Shannon (D) | 20W, 16D | 40W, 32D |
|---|
| 1839 | John Brough (D) | 19D, 17W | 38D, 34W | Benjamin Tappan (D) | 11D, 8W |
|---|
| 1840 | Thomas Corwin (W) | William Trevitt (D) | 25D, 11W | 48D, 24W | William Henry Harrison/
John Tyler (W) Y |
|---|
| 1841 | John Sloane (W) | 22D, 14W | 51W, 21D | 12W, 7D |
|---|
| 1842 | Wilson Shannon (D) | 19D, 17W | 37D, 35W | 3D, 1W |
|---|
| 1843 | 22D, 14W | 39D, 33W | 12D, 9W |
|---|
| 1844 | Thomas W. Bartley (D) | Samuel Galloway (W) | 20D, 16W | 38W, 34D | Henry Clay/
Theodore Frelinghuysen (W) N |
|---|
| Mordecai Bartley (W) |
| 1845 | John Woods (W) | 22W, 14D | 41W, 31D | 13D, 8W |
|---|
1846–present
This table shows which political parties held important jobs in Ohio from 1846 until today. It includes leaders like the Governor and people who help make laws in the state. The table also shows which party’s members were in the state’s courts and who represented Ohio in the United States government. During years when people voted for the President, it shows which party’s candidate Ohio helped elect.
| Year | Executive offices | State Legislature | Ohio
Supreme
Court | United States Congress | Electoral votes |
|---|
| Governor | Lt. Governor | Attorney General | Secretary of State | Treasurer | Auditor | Senate | House | Senator
(Class I) | Senator
(Class III) | House |
|---|
| 1846 | William Bebb (W) | no such
office | Henry Stanbery (W) | Samuel Galloway (W) | Joseph Whitehill (W) | John Woods (W) | 21W, 15D | 44W, 28D | 3D, 1W | Thomas Corwin (W) | William Allen (D) | 13D, 8W | |
|---|
| 1847 | Albert A. Bliss (W) | 18D, 18W | 39W, 32D, 1I | 2D, 2W | 11W, 10D |
|---|
| 1848 | 19W, 17D | 40W, 32D | Cass/
Butler (D) N |
|---|
| 1849 | Seabury Ford (W) | 18W, 18D | 37W, 35D | 11D, 8W, 2FS |
|---|
| 1850 | Reuben Wood (D) | Henry W. King (FS) | 16W, 16D, 4FS | 36W, 29D, 7FS | Thomas Ewing (W) | Salmon P. Chase (FS) |
|---|
| 1851 | Joseph McCormick (D) | 17W, 16D, 3FS | 34W, 32D, 6FS | 3D, 1W | Benjamin Wade (W) | 11D, 9W, 1FS |
|---|
| 1852 | William Medill (D) | George E. Pugh (D) | William Trevitt (D) | John G. Breslin (D) | William Duane Morgan (D) | 24D, 9W, 1FS | 65D, 28W, 1FS | 5D | Pierce/
King (D) Y |
|---|
| 1853 | William Medill (D) | James Myers (D) | 12D, 7W, 2FS |
|---|
| 1854 | George McCook (D) | 26D, 7W | 70D, 17W, 9FS |
|---|
| 1855 | 4D, 1R | 21 A-Neb. |
|---|
| 1856 | Salmon P. Chase (R) | Thomas H. Ford (R) | Francis D. Kimball (R) | James H. Baker (R) | William H. Gibson (R) | Francis M. Wright (R) | 29R, 6D | 78R, 34D | 3R, 2D | Benjamin Wade (R) | George E. Pugh (D) | Frémont/
Dayton (R) N |
|---|
| 1857 | Christopher Wolcott (R) | 4R, 1D | 13R, 8D |
|---|
| 1858 | Martin Welker (R) | Addison Peale Russell (R) | Alfred P. Stone (R) | 20D, 13R | 62D, 44R, 1I |
|---|
| 1859 | 5R | 15R, 6D |
|---|
| 1860 | William Dennison Jr. (R) | Robert C. Kirk (R) | Robert Walker Tayler Sr. (R) | 25R, 10D | 58R, 46D, 1I | Lincoln/
Hamlin (R) Y |
|---|
| 1861 | James Murray (R) | Salmon P. Chase (R) |
|---|
| John Sherman (R) | 13R, 8D |
| 1862 | David Tod (R) | Benjamin Stanton (R) | Benjamin R. Cowen (R) | G. V. Dorsey (R) | 26R, 8D | 74R, 23D |
|---|
| 1863 | Lyman R. Critchfield (D) | William W. Armstrong (D) | Oviatt Cole (R) | 4R, 1D | 14D, 5R |
|---|
| 1864 | John Brough (R) | Charles Anderson (R) | James H. Godman (R) | 30R, 4D | 76R, 21D | Lincoln/
Johnson (NU) Y |
|---|
| 1865 | Charles Anderson (R) | vacant | William P. Richardson (R) | William Henry Smith (R) | William Hooper (R) | 5R | 17R, 2D |
|---|
| 1866 | Jacob Dolson Cox (R) | Andrew McBurney (R) | William H. West (R) | S. S. Warner (R) | 25R, 12D | 71R, 34D |
|---|
| 1867 | 16R, 3D |
|---|
| 1868 | Rutherford B. Hayes (R) | John C. Lee (R) | John Russell (R) | 18D, 17R | 56D, 49R | Grant/
Colfax (R) Y |
|---|
| 1869 | Isaac R. Sherwood (R) | Allen G. Thurman (D) | 13R, 6D |
|---|
| 1870 | Francis Bates Pond (R) | 19R, 18D | 57R, 54D |
|---|
| 1871 | 14R, 5D |
|---|
| 1872 | Edward F. Noyes (R) | Jacob Mueller (R) | Isaac Welsh (R) | James Williams (R) | 18R, 18D | 57R, 48D | Grant/
Wilson (R) Y |
|---|
| 1873 | Allen T. Wikoff (R) | 14R, 6D |
|---|
| 1874 | William Allen (D) | Alphonso Hart (R) | John Little (R) | 22D, 14R | 58D, 44R, 3I |
|---|
| 1875 | William Bell Jr. (D) | 3R, 2D | 13D, 7R |
|---|
| 1876 | Rutherford B. Hayes (R) | Thomas L. Young (R) | John M. Millikin (R) | 20R, 17D | 65R, 46D | Hayes/
Wheeler (R) Y |
|---|
| 1877 | Thomas L. Young (R) | H. W. Curtiss (R) | Milton Barnes (R) | 4R, 1D | Stanley Matthews (R) | 12R, 8D |
|---|
| 1878 | Richard M. Bishop (D) | Jabez W. Fitch (D) | Isaiah Pillars (D) | Anthony Howells (D) | 25D, 10R | 68D, 38R, 3G | 3R, 2D |
|---|
| 1879 | George H. Pendleton (D) | 11D, 9R |
|---|
| 1880 | Charles Foster (R) | Andrew Hickenlooper (R) | George K. Nash (R) | Joseph Turney (R) | John F. Oglevee (R) | 23R, 14D | 69R, 45D | 4R, 1D | Garfield/
Arthur (R) Y |
|---|
| 1881 | Charles Townsend (R) | John Sherman (R) | 15R, 5D |
|---|
| 1882 | Rees G. Richards (R) | 22R, 11D | 70R, 35D |
|---|
| 1883 | James W. Newman (D) | 13D, 8R |
|---|
| 1884 | George Hoadly (D) | John G. Warwick (D) | James Lawrence (D) | Peter Brady (D) | Emil Kiesewetter (D) | 22D, 11R | 60D, 45R | 3D, 2R | Blaine/
Logan (R) N |
|---|
| 1885 | James S. Robinson (R) | Henry B. Payne (D) | 11D, 10R |
|---|
| 1886 | Joseph B. Foraker (R) | Robert P. Kennedy (R) | Jacob A. Kohler (R) | John C. Brown (R) | 21R, 16D | 68R, 42D | 3R, 2D |
|---|
| 1887 | Silas A. Conrad (R) | 4R, 1D | 15R, 6D |
|---|
| 1888 | William C. Lyon (R) | David K. Watson (R) | Ebenezer W. Poe (R) | 25R, 11D | 65R, 45D | Harrison/
Morton (R) Y |
|---|
| 1889 | Daniel J. Ryan (R) | 5R | 16R, 5D |
|---|
| 1890 | James E. Campbell (D) | Elbert L. Lampson (R) | 19D, 17R | 60D, 54R |
|---|
| William V. Marquis (D) |
| 1891 | Calvin S. Brice (D) | 14D, 7R |
|---|
| 1892 | William McKinley (R) | Andrew L. Harris (R) | John K. Richards (R) | Christian L. Poorman (R) | William T. Cope (R) | 21R, 10D | 72R, 35D | Harrison/
Reid (R) N |
|---|
| 1893 | Samuel McIntire Taylor (R) | 6R | 11D, 10R |
|---|
| 1894 | 26R, 5D | 85R, 22D |
|---|
| 1895 | 19R, 2D |
|---|
| 1896 | Asa S. Bushnell (R) | Asa W. Jones (R) | Frank S. Monnett (R) | Samuel B. Campbell (R) | Walter D. Guilbert (R) | 30R, 6D, 1P | 87R, 25D | McKinley/
Hobart (R) Y |
|---|
| 1897 | Charles Kinney (R) | Mark Hanna (R) | 15R, 6D |
|---|
| 1898 | 18D, 17R, 1IR | 62R, 47D | Joseph B. Foraker (R) |
|---|
| 1899 |
|---|
| 1900 | George K. Nash (R) | John A. Caldwell | John M. Sheets (R) | Isaac B. Cameron (R) | 19R, 11D, 1IR | 62R, 45D, 3IR | McKinley/
Roosevelt (R) Y |
|---|
| 1901 | Lewis C. Laylin (R) | 17R, 4D |
|---|
| 1902 | Carl L. Nippert (R) | 21R, 12D | 68R, 42D |
|---|
| Harry L. Gordon (R) |
| 1903 |
|---|
| 1904 | Myron T. Herrick (R) | Warren G. Harding (R) | Wade H. Ellis (R) | William S. McKinnon (R) | 29R, 4D | 88R, 22D | Charles W. F. Dick (R) | Roosevelt/
Fairbanks (R) Y |
|---|
| 1905 | 20R, 1D |
|---|
| 1906 | John M. Pattison (D) | Andrew L. Harris (R) | 18D, 18R, 1I | 62R, 75D, 2I |
|---|
| Andrew L. Harris (R) | vacant |
| 1907 | Carmi Thompson (R) | 16R, 5D |
|---|
| 1908 | Taft/
Sherman (R) Y |
|---|
| 1909 | Judson Harmon (D) | Francis W. Treadway (R) | Ulysses G. Denman (R) | David S. Creamer (D) | Edward M. Fullington (R) | 20R, 14D | 71R, 45D, 1I | Theodore E. Burton (R) | 13R, 8D |
|---|
| 1910 |
|---|
| 1911 | Atlee Pomerene (D) | Timothy Hogan (D) | Charles H. Graves (D) | 19D, 15R | 70D, 49R | 4R, 2D | Atlee Pomerene (D) | 16D, 5R |
|---|
| 1912 | Hugh L. Nichols (D) | Wilson/
Marshall (D) Y |
|---|
| 1913 | James M. Cox (D) | W. A. Greenlund (D) | John P. Brennan (D) | Vic Donahey (D) | 26D, 7R | 87D, 33R, 3Prog | 5D, 2R | 19D, 3R |
|---|
| 1914 |
|---|
| 1915 | Frank B. Willis (R) | John H. Arnold (R) | Edward C. Turner (R) | Charles Q. Hildebrant (R) | Rudolph W. Archer (R) | 20R, 13D | 72R, 50D, 1Prog | 4D, 3R | Warren G. Harding (R) | 13R, 9D |
|---|
| 1916 |
|---|
| 1917 | James M. Cox (D) | Earl D. Bloom (D) | Joseph McGhee (D) | William D. Fulton (D) | Chester E. Bryan (D) | 25D, 11R | 72D, 56R | 13D, 9R |
|---|
| 1918 |
|---|
| 1919 | Clarence J. Brown (R) | John G. Price (R) | Harvey C. Smith (R) | Rudolph W. Archer (R) | 27R, 7D | 100R, 36D | 4R, 3D | 14R, 8D |
|---|
| 1920 | Harding/
Coolidge (R) Y |
|---|
| 1921 | Harry L. Davis (R) | Joseph T. Tracy (R) | 36R, 1D | 113R, 12D | 6R, 1D | Frank B. Willis (R) | 22R |
|---|
| 1922 |
|---|
| 1923 | Vic Donahey (D) | Earl D. Bloom (D) | Charles C. Crabbe (R) | Thad H. Brown (R) | Harry S. Day (R) | 31R, 4D | 103R, 27D | Simeon D. Fess (R) | 16R, 6D |
|---|
| 1924 | Coolidge/
Dawes (R) Y |
|---|
| 1925 | Charles H. Lewis (R) | 33R, 2D | 110R, 20D |
|---|
| 1926 |
|---|
| 1927 | Earl D. Bloom (D) | Edward C. Turner (R) | Clarence J. Brown (R) | Bert B. Buckley (R) | 35R, 2D | 103R, 33D |
|---|
| 1928 | William G. Pickrel (D) | Cyrus Locher (D) |
|---|
| George C. Braden (R) | Theodore E. Burton (R) | Hoover/
Curtis (R) Y |
| 1929 | Myers Y. Cooper (R) | John T. Brown (R) | Gilbert Bettman (R) | H. Ross Ake (R) | 31R | 122R, 11D | Roscoe C. McCulloch (R) | 19R, 3D |
|---|
| 1930 | Robert J. Bulkley (D) |
|---|
| 1931 | George White (D) | William G. Pickrel (D) | Harry S. Day (R) | 18R, 14D | 70R, 58D | 13R, 9D |
|---|
| 1932 | 5R, 2D | Roosevelt/
Garner (D) Y |
|---|
| 1933 | Charles W. Sawyer (D) | John W. Bricker (R) | George S. Myers (D) | 16D, 16R | 84D, 51R | 4R, 3D | 18D, 6R |
|---|
| 1934 | 5D, 2R |
|---|
| 1935 | Martin L. Davey (D) | Harold G. Mosier (D) | 19D, 13R | 68R, 67D | 4R, 3D | Vic Donahey (D) |
|---|
| 1936 |
|---|
| 1937 | Paul P. Yoder (D) | Herbert S. Duffy (D) | William Kennedy (D) | Clarence H. Knisley (D) | Joseph T. Ferguson (D) | 31D, 5R | 105D, 33R | 21D, 3R |
|---|
| 1938 | 4D, 3R |
|---|
| 1939 | John W. Bricker (R) | Paul M. Herbert (R) | Thomas J. Herbert (R) | Earl Griffith (R) | Don H. Ebright (R) | 27R, 7D | 100R, 36D | 4R, 3D | Robert A. Taft (R) | 15R, 9D |
|---|
| 1940 | George M. Neffiner (R) | Roosevelt/
Wallace (D) Y |
|---|
| 1941 | John E. Sweeney (D) | 19R, 17D | 78R, 60D | 5R, 2D | Harold H. Burton (R) | 12R, 12D |
|---|
| 1942 |
|---|
| 1943 | Edward J. Hummel (R) | 28R, 5D | 111R, 25D | 20R, 3D |
|---|
| 1944 | Dewey/
Bricker (R) N |
|---|
| 1945 | Frank Lausche (D) | George D. Nye (D) | Hugh S. Jenkins (R) | 20R, 13D | 89R, 47D | James W. Huffman (D) | 17R, 6D |
|---|
| 1946 | Kingsley A. Taft (R) |
|---|
| 1947 | Thomas J. Herbert (R) | Paul M. Herbert (R) | 32R, 4D | 123R, 16D | 4R, 3D | John W. Bricker (R) | 19R, 4D |
|---|
| 1948 | Truman/
Barkley (D) Y |
|---|
| 1949 | Frank Lausche (D) | George D. Nye (D) | Herbert S. Duffy (D) | Donald K. Zoller (R) | 19D, 14R | 69D, 66R | 5R, 2D | 12D, 11R |
|---|
| 1950 |
|---|
| 1951 | C. William O'Neill (R) | Ted W. Brown (R) | Roger W. Tracy (R) | 26R, 7D | 98R, 36D, 1I | 16R, 6D, 1I |
|---|
| 1952 | Eisenhower/
Nixon (R) Y |
|---|
| 1953 | John W. Brown (R) | Jim Rhodes (R) | 23R, 10D | 102R, 34D | Thomas A. Burke (D) |
|---|
| 1954 | 4R, 3D | George H. Bender (D) |
|---|
| 1955 | 21R, 12D | 89R, 47D | 17R, 6D |
|---|
| 1956 |
|---|
| 1957 | John W. Brown (R) | vacant | William B. Saxbe(R) | 22R, 12D | 97R, 42D | Frank Lausche (D) |
|---|
| C. William O'Neill (R) | Paul M. Herbert (R) |
| 1958 |
|---|
| 1959 | Michael DiSalle (D) | John W. Donahey (D) | Mark McElroy (D) | Joseph T. Ferguson (D) | 20D, 13R | 78D, 61R | Stephen M. Young (D) | 15R, 8D |
|---|
| 1960 | Nixon/
Lodge (R) N |
|---|
| 1961 | 20R, 18D | 84R, 55D | 16R, 7D |
|---|
| 1962 |
|---|
| 1963 | Jim Rhodes (R) | John W. Brown (R) | William B. Saxbe (R) | John D. Herbert (R) | Roger W. Tracy (R) | 20R, 13D | 88R, 49D | 6R, 1D | 18R, 6D |
|---|
| 1964 | Chester W. Goble (R) | Johnson/
Humphrey (D) Y |
|---|
| 1965 | Roger Cloud (R) | 16R, 16D | 75R, 62D | 14R, 10D |
|---|
| 1966 | Archer E. Reilly (R) |
|---|
| 1967 | Roger Cloud (R) | 23R, 10D | 62R, 37D | 19R, 5D |
|---|
| 1968 | Nixon/
Agnew (R) Y |
|---|
| 1969 | Paul W. Brown (R) | 21R, 12D | 64R, 35D | William B. Saxbe (R) | 18R, 6D |
|---|
| 1970 | 7R |
|---|
| 1971 | John J. Gilligan (D) | William J. Brown (D) | Gertrude W. Donahey (D) | Joseph T. Ferguson (D) | 20R, 13D | 54R, 45D | Robert Taft Jr. (R) | 17R, 7D |
|---|
| 1972 | 6R, 1D |
|---|
| 1973 | 17R, 16D | 57D, 42R | 5R, 2D | 16R, 7D |
|---|
| 1974 |
|---|
| Howard Metzenbaum (D) |
| 1975 | Jim Rhodes (R) | Dick Celeste (D) | Thomas E. Ferguson (D) | 21D, 12R | 59D, 40R | John Glenn (D) | 15R, 8D |
|---|
| 1976 | Howard Metzenbaum (D) | Carter/
Mondale (D) Y |
|---|
| 1977 | 62D, 37R | 4D, 3R | 13R, 10D |
|---|
| 1978 |
|---|
| 1979 | George Voinovich (R) | Anthony J. Celebrezze Jr. (D) | 18D, 15R | 63D, 36R |
|---|
| 1980 | vacant | Reagan/
Bush (R) Y |
|---|
| 1981 | 18R, 15D | 56D, 43R | 5D, 2R |
|---|
| 1982 |
|---|
| 1983 | Dick Celeste (D) | Myrl Shoemaker (D) | Anthony J. Celebrezze Jr. (D) | Sherrod Brown (D) | Mary Ellen Withrow (D) | 17D, 16R | 62D, 37R | 6D, 1R | 11R, 10D |
|---|
| 1984 |
|---|
| 1985 | vacant | 18R, 15D | 59D, 40R | 4D, 3R | 11D, 10R |
|---|
| 1986 |
|---|
| 1987 | Paul Leonard (D) | 60D, 39R | 4R, 3D |
|---|
| 1988 | Bush/
Quayle (R) Y |
|---|
| 1989 | 19R, 14D | 59D, 40R |
|---|
| 1990 |
|---|
| 1991 | George Voinovich (R) | Mike DeWine (R) | Lee Fisher (D) | Bob Taft (R) | 21R, 12D | 61D, 38R |
|---|
| 1992 | Bill Clinton/
Al Gore (D) Y |
|---|
| 1993 | 20R, 13D | 53D, 46R | 10D, 9R |
|---|
| 1994 | Ken Blackwell (R) |
|---|
| 1995 | Nancy Hollister (R) | Betty Montgomery (R) | Jim Petro (R) | 56R, 43D | 5R, 2D | Mike DeWine (R) | 13R, 6D |
|---|
| 1996 |
|---|
| 1997 | 21R, 12D | 60R, 39D | 11R, 8D |
|---|
| 1998 |
|---|
| Nancy Hollister (R) | vacant |
| 1999 | Bob Taft (R) | Maureen O'Connor (R) | Ken Blackwell (R) | Joe Deters (R) | 59R, 40D | George Voinovich (R) |
|---|
| 2000 | Bush/
Cheney (R) Y |
|---|
| 2001 | 60R, 39D |
|---|
| 2002 |
|---|
| 2003 | Jennette Bradley (R) | Jim Petro (R) | Betty Montgomery (R) | 22R, 11D | 62R, 37D | 12R, 6D |
|---|
| 2004 |
|---|
| 2005 | 61R, 38D | 6R, 1D |
|---|
| Bruce Johnson (R) | Jennette Bradley (R) |
| 2006 |
|---|
| 2007 | Ted Strickland (D) | Lee Fisher (D) | Marc Dann (D) | Jennifer Brunner (D) | Richard Cordray (D) | Mary Taylor (R) | 21R, 12D | 53R, 46D | 7R | Sherrod Brown (D) | 11R, 7D |
|---|
| 2008 | Obama/
Biden (D) Y |
|---|
| Tom Winters (D) |
| Nancy H. Rogers (D) |
| 2009 | Richard Cordray (D) | Kevin Boyce (D) | 53D, 46R | 10D, 8R |
|---|
| 2010 | 6R, 1D |
|---|
| 2011 | John Kasich (R) | Mary Taylor (R) | Mike DeWine (R) | Jon Husted (R) | Josh Mandel (R) | Dave Yost (R) | 23R, 10D | 59R, 40D | Rob Portman (R) | 13R, 5D |
|---|
| 2012 |
|---|
| 2013 | 60R, 39D | 12R, 4D |
|---|
| 2014 |
|---|
| 2015 | 65R, 34D |
|---|
| 2016 | Trump/
Pence (R) Y |
|---|
| 2017 | 24R, 9D | 66R, 33D |
|---|
| 2018 | 7R |
|---|
| 2019 | Mike DeWine (R) | Jon Husted (R) | Dave Yost (R) | Frank LaRose (R) | Robert Sprague (R) | Keith Faber (R) | 61R, 38D | 5R, 2D |
|---|
| 2020 | Trump/
Pence (R) N |
|---|
| 2021 | 25R, 8D | 64R, 35D | 4R, 3D |
|---|
| 2022 |
|---|
| 2023 | 26R, 7D | 67R, 32D | JD Vance (R) | 10R, 5D |
|---|
| 2024 | Trump/
Vance (R) Y |
|---|
| 2025 | Jim Tressel (R) | 24R, 9D | 65R, 34D | 6R, 1D | Bernie Moreno (R) | Jon Husted (R) |
|---|
| 2026 |
|---|
| Andy Wilson (R) |
This article is a child-friendly adaptation of the Wikipedia article on Political party strength in Ohio, available under CC BY-SA 4.0.
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