| Joseph Royal | Conservative | Mar. 15, 1871 – Mar. 14, 1872 |
| Curtis Bird | Unknown | Feb. 5, 1873 – Dec. 22, 1874 |
| Joseph Dubuc | Conservative | Mar. 31, 1875 – Dec. 1878 |
| John Sifton | Liberal | Feb. 1, 1879 – Dec. 1879 |
| Gilbert McMicken | Liberal-Conservative | Jan. 21, 1880 – Dec. 1882 |
| Alexander Murray | Liberal-Conservative | Apr. 17, 1883 – Dec. 1886 |
| David Glass | Unknown | Apr. 14, 1887 – Jun. 1888 |
| William Winram | Liberal | Aug. 28, 1888 – Feb. 25, 1891 |
| Samuel Jackson | Liberal | Feb. 25, 1891 – Jan. 15, 1895 |
| Finlay Young | Liberal | Feb. 14, 1895 – Dec. 1899 |
| Wilhelm Hespeler | Conservative | Mar. 29, 1900 – Dec. 1903 |
| James Johnson | Conservative | Jan. 7, 1904 – Jan. 6, 1916 |
| James Baird | Liberal | Jan. 6, 1916 – Jan. 24, 1922 |
| Philippe Adjutor Talbot | Progressive | Jan. 18, 1923 – 1932 |
| Philippe Adjutor Talbot | Liberal-Progressive | 1932 – Jun. 12, 1936 |
| Robert Hawkins | Liberal-Progressive | Feb. 18, 1937 – Sep. 29, 1949 |
| Wallace Miller | Independent Liberal-Progressive | Feb. 14, 1950 – Aug. 15, 1950 |
| Nicholas Bachynsky | Liberal-Progressive | Nov. 7, 1950 – Apr. 30, 1958 |
| Abram Harrison | Progressive Conservative | Oct. 23, 1958 – Feb. 27, 1963 |
| Thelma Forbes | Progressive Conservative | Feb. 28, 1963 – Dec. 5, 1966 |
| James Bilton | Progressive Conservative | Dec. 5, 1966 – Aug. 14, 1969 |
| Ben Hanuschak | New Democrat | Aug. 14, 1969 – Aug. 20, 1970 |
| Peter Fox | New Democrat | Aug. 7, 1971 – Nov. 24, 1977 |
| Harry Graham | Progressive Conservative | Nov. 24, 1977 – 1981 |
| Jim Walding | New Democrat | Feb. 25, 1982 – Feb. 11, 1986 |
| Myrna Phillips | New Democrat | May 8, 1986 – Mar. 9, 1988 |
| Denis Rocan | Progressive Conservative | Jul. 21, 1988 – May 22, 1995 |
| Louise Dacquay | Progressive Conservative | May 23, 1995 – Aug. 17, 1999 |
| George Hickes | New Democrat | Nov. 8, 1999 – Oct. 2011 |
| Daryl Reid | New Democrat | Nov. 2011 – Mar. 16, 2016 |
| Myrna Driedger | Progressive Conservative | May 18, 2016 – Present |
