Listed under each state is the party and candidate who carried the state in the election year shown.
Michigan
1836 Democratic [Martin Van Buren]
1840 Whig [William Henry Harrison]
1844 Democratic [James K. Polk]
1848 Democratic [Lewis Cass]
1852 Democratic [Franklin Pierce]
1856 Republican [John C. Frémont]
1860 Republican [Abraham Lincoln]
1864 Republican/National Union [Abraham Lincoln]
1868 Republican [Ulysses S. Grant]
1872 Republican [Ulysses S. Grant]
1876 Republican [Rutherford B. Hayes]
1880 Republican [James Garfield]
1884 Republican [James G. Blaine]
1888 Republican [Benjamin Harrison]
1892 Republican [Benjamin Harrison]
1896 Republican [William McKinley]
1900 Republican [William McKinley]
1904 Republican [Theodore Roosevelt]
1908 Republican [William Howard Taft]
1912 Progressive/Bull Moose [Theodore Roosevelt]
1916 Republican [Charles Evans Hughes]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Republican [Wendell Willkie]
1944 Democratic [Franklin D. Roosevelt]
1948 Republican [Thomas E. Dewey]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Democratic [John F. Kennedy]
1964 Democratic [Lyndon B. Johnson]
1968 Democratic [Hubert H. Humphrey]
1972 Republican [Richard Nixon]
1976 Republican [Gerald Ford]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Democratic [Bill Clinton]
1996 Democratic [Bill Clinton]
2000 Democratic [Al Gore]
2004 Democratic [John Kerry]
2008 Democratic [Barack Obama]
Minnesota
1860 Republican [Abraham Lincoln]
1864 Republican/National Union [Abraham Lincoln]
1868 Republican [Ulysses S. Grant]
1872 Republican [Ulysses S. Grant]
1876 Republican [Rutherford B. Hayes]
1880 Republican [James Garfield]
1884 Republican [James G. Blaine]
1888 Republican [Benjamin Harrison]
1892 Republican [Benjamin Harrison]
1896 Republican [William McKinley]
1900 Republican [William McKinley]
1904 Republican [Theodore Roosevelt]
1908 Republican [William Howard Taft]
1912 Progressive/Bull Moose [Theodore Roosevelt]
1916 Republican [Charles Evans Hughes]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Democratic [Harry S. Truman]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Democratic [John F. Kennedy]
1964 Democratic [Lyndon B. Johnson]
1968 Democratic [Hubert H. Humphrey]
1972 Republican [Richard Nixon]
1976 Democratic [Jimmy Carter]
1980 Democratic [Jimmy Carter]
1984 Democratic [Walter Mondale]
1988 Democratic [Michael Dukakis]
1992 Democratic [Bill Clinton]
1996 Democratic [Bill Clinton]
2000 Democratic [Al Gore]
2004 Democratic [John Kerry]
2008 Democratic [Barack Obama]
Mississippi
1820 Democratic-Republican [James Monroe]
1824** Democratic-Republican [Andrew Jackson]
1828 Democratic [Andrew Jackson]
1832 Democratic [Andrew Jackson]
1836 Democratic [Martin Van Buren]
1840 Whig [William Henry Harrison]
1844 Democratic [James K. Polk]
1848 Democratic [Lewis Cass]
1852 Democratic [Franklin Pierce]
1856 Democratic [James Buchanan]
1860 Democratic [John C. Breckinridge]
1872 Republican [Ulysses S. Grant]
1876 Democratic [Samuel J. Tilden]
1880 Democratic [Winfield Scott Hancock]
1884 Democratic [Grover Cleveland]
1888 Democratic [Grover Cleveland]
1892 Democratic [Grover Cleveland]
1896 Democratic [William Jennings Bryan]
1900 Democratic [William Jennings Bryan]
1904 Democratic [Alton B. Parker]
1908 Democratic [William Jennings Bryan]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Democratic [James M. Cox]
1924 Democratic [John W. Davis]
1928 Democratic [Al Smith]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 States’ Rights/Dixiecrat [Strom Thurmond]
1952 Democratic [Adlai E. Stevenson]
1956 Democratic [Adlai E. Stevenson]
1960**** Democratic [Harry F. Byrd]
1964 Republican [Barry Goldwater]
1968 American Independent [George C. Wallace]
1972 Republican [Richard Nixon]
1976 Democratic [Jimmy Carter]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Republican [George H.W. Bush]
1996 Republican [Bob Dole]
2000 Republican [George W. Bush]
2004 Republican [George W. Bush]
2008 Republican [John McCain]
**The 1824 election was decided in the House of Representatives because none of the four candidates won a majority of votes in the Electoral College.
****In 1960, unpledged electors awarded a majority of Electoral votes from Alabama and Mississippi to Harry F. Byrd. Although he was not an official candidate, Byrd was awarded those two states in the Electoral College.
Missouri
1820 Democratic-Republican [James Monroe]
1824** Democratic-Republican [Henry Clay]
1828 Democratic [Andrew Jackson]
1832 Democratic [Andrew Jackson]
1836 Democratic [Martin Van Buren]
1840 Democratic [Martin Van Buren]
1844 Democratic [James K. Polk]
1848 Democratic [Lewis Cass]
1852 Democratic [Franklin Pierce]
1856 Democratic [James Buchanan]
1860 Democratic [Stephen A. Douglas]
1864 Republican/National Union [Abraham Lincoln]
1868 Republican [Ulysses S. Grant]
1872*** Democratic/Liberal Republican [B. Gratz Brown]
1876 Democratic [Samuel J. Tilden]
1880 Democratic [Winfield Scott Hancock]
1884 Democratic [Grover Cleveland]
1888 Democratic [Grover Cleveland]
1892 Democratic [Grover Cleveland]
1896 Democratic [William Jennings Bryan]
1900 Democratic [William Jennings Bryan]
1904 Republican [Theodore Roosevelt]
1908 Republican [William Howard Taft]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Democratic [Harry S. Truman]
1952 Republican [Dwight D. Eisenhower]
1956 Democratic [Adlai E. Stevenson]
1960 Democratic [John F. Kennedy]
1964 Democratic [Lynon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Democratic [Jimmy Carter]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Democratic [Bill Clinton]
1996 Democratic [Bill Clinton]
2000 Republican [George W. Bush]
2004 Republican [George W. Bush]
2008 Republican [John McCain]
**The 1824 election was decided in the House of Representatives because none of the four candidates won a majority of votes in the Electoral College.
***1872 Liberal Republican/Democratic nominee Horace Greeley died between Election Day and the meeting of the Electoral College, so his Electoral votes were divided amongst various candidates.
Montana
1892 Republican [Benjamin Harrison]
1896 Democratic [William Jennings Bryan]
1900 Democratic [William Jennings Bryan]
1904 Republican [Theodore Roosevelt]
1908 Republican [William Howard Taft]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Democratic [Harry S. Truman]
1952 Republican [Dwight D. Eisenhower]
1960 Republican [Richard Nixon]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Republican [Gerald Ford]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Democratic [Bill Clinton]
1996 Republican [Bob Dole]
2000 Republican [George W. Bush]
2004 Republican [George W. Bush]
2008 Republican [John McCain]
Nebraska
1868 Republican [Ulysses S. Grant]
1872 Republican [Ulysses S. Grant]
1876 Republican [Rutherford B. Hayes]
1880 Republican [James Garfield]
1884 Republican [James G. Blaine]
1888 Republican [Benjamin Harrison]
1892 Republican [Benjamin Harrison]
1896 Democratic [William Jennings Bryan]
1900 Republican [William McKinley]
1904 Republican [Theodore Roosevelt]
1908 Democratic [William Jennings Bryan]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Republican [Wendell Willkie]
1944 Republican [Thomas E. Dewey]
1948 Republican [Thomas E. Dewey]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Republican [Richard Nixon]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Republican [Gerald Ford]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Republican [George H.W. Bush]
1996 Republican [Bob Dole]
2000 Republican [George W. Bush]
2004 Republican [George W. Bush]
2008 Republican [John McCain]
Nevada
1864 Republican/National Union [Abraham Lincoln]
1868 Republican [Ulysses S. Grant]
1872 Republican [Ulysses S. Grant]
1876 Republican [Rutherford B. Hayes]
1880 Democratic [Winfield Scott Hancock]
1884 Republican [James G. Blaine]
1888 Republican [Benjamin Harrison]
1892 People’s/Populist [James B. Weaver]
1896 Democratic [William Jennings Bryan]
1900 Democratic [William Jennings Bryan]
1904 Republican [Theodore Roosevelt]
1908 Democratic [William Jennings Bryan]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Democratic [Harry S. Truman]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Democratic [John F. Kennedy]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Republican [Gerald Ford]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Democratic [Bill Clinton]
1996 Democratic [Bill Clinton]
2000 Republican [George W. Bush]
2004 Republican [George W. Bush]
2008 Democratic [Barack Obama]
New Hampshire
1789 Federalist [George Washington]
1792 Federalist [George Washington]
1796 Federalist [John Adams]
1800* Federalist [John Adams]
1804 Democratic-Republican [Thomas Jefferson]
1808 Federalist [Charles Cotesworth Pinckney]
1812 Federalist [DeWitt Clinton]
1816 Democratic-Republican [James Monroe]
1820 Democratic-Republican [James Monroe]
1824** Democratic-Republican [John Quincy Adams]
1828 National Republican [John Quincy Adams]
1832 Democratic [Andrew Jackson]
1836 Democratic [Martin Van Buren]
1840 Democratic [Martin Van Buren]
1844 Democratic [James K. Polk]
1848 Democratic [Lewis Cass]
1852 Democratic [Franklin Pierce]
1856 Republican [John C. Frémont]
1860 Republican [Abraham Lincoln]
1864 Republican/National Union [Abraham Lincoln]
1868 Republican [Ulysses S. Grant]
1872 Republican [Ulysses S. Grant]
1876 Republican [Rutherford B. Hayes]
1880 Republican [James Garfield]
1884 Republican [James G. Blaine]
1888 Republican [Benjamin Harrison]
1892 Republican [Benjamin Harrison]
1896 Republican [William McKinley]
1900 Republican [William McKinley]
1904 Republican [Theodore Roosevelt]
1908 Republican [William Howard Taft]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Republican [Herbert Hoover]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Republican [Thomas E. Dewey]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Republican [Richard Nixon]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Republican [Gerald Ford]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Democratic [Bill Clinton]
1996 Democratic [Bill Clinton]
2000 Republican [George W. Bush]
2004 Democratic [John Kerry]
2008 Democratic [Barack Obama]
**The 1824 election was decided in the House of Representatives because none of the four candidates won a majority of votes in the Electoral College.
New Jersey
1789 Federalist [George Washington]
1792 Federalist [George Washington]
1796 Federalist [John Adams]
1800* Federalist [John Adams]
1804 Democratic-Republican [Thomas Jefferson]
1808 Democratic-Republican [James Madison]
1812 Federalist [DeWitt Clinton]
1816 Democratic-Republican [James Monroe]
1820 Democratic-Republican [James Monroe]
1824** Democratic-Republican [Andrew Jackson]
1828 National Republican [John Quincy Adams]
1832 Democratic [Andrew Jackson]
1836 Whig [William Henry Harrison]
1840 Whig [William Henry Harrison]
1844 Whig [Henry Clay]
1848 Whig [Zachary Taylor]
1852 Democratic [Franklin Pierce]
1856 Democratic [James Buchanan]
1860 Republican [Abraham Lincoln]
1864 Democratic [George B. McClellan]
1868 Democratic [Horatio Seymour]
1872 Republican [Ulysses S. Grant]
1876 Democratic [Samuel J. Tilden]
1880 Democratic [Winfield Scott Hancock]
1884 Democratic [Grover Cleveland]
1888 Democratic [Grover Cleveland]
1892 Democratic [Grover Cleveland]
1896 Republican [William McKinley]
1900 Republican [William McKinley]
1904 Republican [Theodore Roosevelt]
1908 Republican [William Howard Taft]
1912 Democratic [Woodrow Wilson]
1916 Republican [Charles Evans Hughes]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Republican [Thomas E. Dewey]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Democratic [John F. Kennedy]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Republican [Gerald Ford]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Democratic [Bill Clinton]
1996 Democratic [Bill Clinton]
2000 Democratic [Al Gore]
2004 Democratic [John Kerry]
2008 Democratic [Barack Obama]
*The 1800 election was decided in the House of Representatives because no candidate won a majority of votes in the Electoral College.
**The 1824 election was decided in the House of Representatives because none of the four candidates won a majority of votes in the Electoral College.
New Mexico
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Democratic [Harry S. Truman]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Democratic [John F. Kennedy]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Republican [Gerald Ford]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Democratic [Bill Clinton]
1996 Democratic [Bill Clinton]
2000 Democratic [Al Gore]
2004 Republican [George W. Bush]
2008 Democratic [Barack Obama]
New York
1792 Federalist [George Washington]
1796 Federalist [John Adams]
1800* Democratic-Republican [Thomas Jefferson]
1804 Democratic-Republican [Thomas Jefferson]
1808 Democratic-Republican [James Madison]
1812 Federalist [DeWitt Clinton]
1816 Democratic-Republican [James Monroe]
1820 Democratic-Republican [James Monroe]
1824** Democratic-Republican [John Quincy Adams]
1828 Democratic [Andrew Jackson]
1832 Democratic [Andrew Jackson]
1836 Democratic [Martin Van Buren]
1840 Whig [William Henry Harrison]
1844 Democratic [James K. Polk]
1848 Whig [Zachary Taylor]
1852 Democratic [Franklin Pierce]
1856 Republican [John C. Frémont]
1860 Republican [Abraham Lincoln]
1864 Republican/National Union [Abraham Lincoln]
1868 Democratic [Horatio Seymour]
1872 Republican [Ulysses S. Grant]
1876 Democratic [Samuel J. Tilden]
1880 Republican [James Garfield]
1884 Democratic [Grover Cleveland]
1888 Republican [Benjamin Harrison]
1892 Democratic [Grover Cleveland]
1896 Republican [William McKinley]
1900 Republican [William McKinley]
1904 Republican [Theodore Roosevelt]
1908 Republican [William Howard Taft]
1912 Democratic [Woodrow Wilson]
1916 Republican [Charles Evans Hughes]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Republican [Thomas E. Dewey]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Democratic [John F. Kennedy]
1964 Democratic [Lyndon B. Johnson]
1968 Democratic [Hubert H. Humphrey]
1972 Republican [Richard Nixon]
1976 Democratic [Jimmy Carter]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Democratic [Michael Dukakis]
1992 Democratic [Bill Clinton]
1996 Democratic [Bill Clinton]
2000 Democratic [Al Gore]
2004 Democratic [John Kerry]
2008 Democratic [Barack Obama]
*The 1800 election was decided in the House of Representatives because no candidate won a majority of votes in the Electoral College.
**The 1824 election was decided in the House of Representatives because none of the four candidates won a majority of votes in the Electoral College.
North Carolina
1792 Federalist [George Washington]
1796 Democratic-Republican [John Adams]
1800* Democratic-Republican [Thomas Jefferson]
1804 Democratic-Republican [Thomas Jefferson]
1808 Democratic-Republican [James Madison]
1812 Democratic-Republican [James Madison]
1816 Democratic-Republican [James Monroe]
1820 Democratic-Republican [James Monroe]
1824** Democratic-Republican [Andrew Jackson]
1828 Democratic [Andrew Jackson]
1832 Democratic [Andrew Jackson]
1836 Democratic [Martin Van Buren]
1840 Whig [William Henry Harrison]
1844 Whig [Henry Clay]
1848 Whig [Zachary Taylor]
1852 Democratic [Franklin Pierce]
1856 Democratic [James Buchanan]
1860 Democratic [John C. Breckinridge]
1868 Republican [Ulysses S. Grant]
1872 Republican [Ulysses S. Grant]
1876 Democratic [Samuel J. Tilden]
1880 Democratic [Winfield Scott Hancock]
1884 Democratic [Grover Cleveland]
1888 Democratic [Grover Cleveland]
1892 Democratic [Grover Cleveland]
1896 Democratic [William Jennings Bryan]
1900 Democratic [William Jennings Bryan]
1904 Democratic [Alton B. Parker]
1908 Democratic [William Jennings Bryan]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Democratic [James M. Cox]
1924 Democratic [John W. Davis]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Democratic [Harry S. Truman]
1952 Democratic [Adlai E. Stevenson]
1956 Democratic [Adlai E. Stevenson]
1960 Democratic [John F. Kennedy]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Democratic [Jimmy Carter]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Republican [George H.W. Bush]
1996 Republican [Bob Dole]
2000 Republican [George W. Bush]
2004 Republican [George W. Bush]
2008 Democratic [Barack Obama]
*The 1800 election was decided in the House of Representatives because no candidate won a majority of votes in the Electoral College.
**The 1824 election was decided in the House of Representatives because none of the four candidates won a majority of votes in the Electoral College.
North Dakota
1892 Electoral votes divided equally between all three candidates [Grover Cleveland (Democrat); Benjamin Harrison (Republican); James B. Weaver (People’s/Populist)
1896 Republican [William McKinley]
1900 Republican [William McKinley]
1904 Republican [Theodore Roosevelt]
1908 Republican [William Howard Taft]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Republican [Wendell Willkie]
1944 Republican [Thomas E. Dewey]
1948 Republican [Thomas E. Dewey]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Republican [Richard Nixon]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Republican [Gerald Ford]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Republican [George H.W. Bush]
1996 Republican [Bob Dole]
2000 Republican [George W. Bush]
2004 Republican [George W. Bush]
2008 Republican [John McCain]
Ohio
1804 Democratic-Republican [Thomas Jefferson]
1808 Democratic-Republican [James Madison]
1812 Democratic-Republican [James Madison]
1816 Democratic-Republican [James Monroe]
1820 Democratic-Republican [James Monroe]
1824** Democratic-Republican [Henry Clay]
1828 Democratic [Andrew Jackson]
1832 Democratic [Andrew Jackson]
1836 Whig [William Henry Harrison]
1840 Whig [William Henry Harrison]
1844 Whig [Henry Clay]
1848 Democratic [Lewis Cass]
1852 Democratic [Franklin Pierce]
1856 Republican [John C. Frémont]
1860 Republican [Abraham Lincoln]
1864 Republican/National Union [Abraham Lincoln]
1868 Republican [Ulysses S. Grant]
1872 Republican [Ulysses S. Grant]
1876 Republican [Rutherford B. Hayes]
1880 Republican [James Garfield]
1884 Republican [James G. Blaine]
1888 Republican [Benjamin Harrison]
1892 Republican [Benjamin Harrison]
1896 Republican [William McKinley]
1900 Republican [William McKinley]
1904 Republican [Theodore Roosevelt]
1908 Republican [William Howard Taft]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Republican [Warren G. Harding]
1924 Republican [Calvin Coolidge]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Republican [Thomas E. Dewey]
1948 Democratic [Harry S. Truman]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Republican [Richard Nixon]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Democratic [Jimmy Carter]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Democratic [Bill Clinton]
1996 Democratic [Bill Clinton]
2000 Republican [George W. Bush]
2004 Republican [George W. Bush]
2008 Democratic [Barack Obama]
**The 1824 election was decided in the House of Representatives because none of the four candidates won a majority of votes in the Electoral College.
Oklahoma
1908 Democratic [William Jennings Bryan]
1912 Democratic [Woodrow Wilson]
1916 Democratic [Woodrow Wilson]
1920 Republican [Warren G. Harding]
1924 Democratic [John W. Davis]
1928 Republican [Herbert Hoover]
1932 Democratic [Franklin D. Roosevelt]
1936 Democratic [Franklin D. Roosevelt]
1940 Democratic [Franklin D. Roosevelt]
1944 Democratic [Franklin D. Roosevelt]
1948 Democratic [Harry S. Truman]
1952 Republican [Dwight D. Eisenhower]
1956 Republican [Dwight D. Eisenhower]
1960 Republican [Richard Nixon]
1964 Democratic [Lyndon B. Johnson]
1968 Republican [Richard Nixon]
1972 Republican [Richard Nixon]
1976 Republican [Gerald Ford]
1980 Republican [Ronald Reagan]
1984 Republican [Ronald Reagan]
1988 Republican [George H.W. Bush]
1992 Republican [George H.W. Bush]
1996 Republican [Bob Dole]
2000 Republican [George W. Bush]
2004 Republican [George W. Bush]
2008 Republican [John McCain]