| Years Served | Party | Premier | % Correct |
|---|---|---|---|
| 2022 - Present | United Conservative | Danielle Smith | 90%
|
| 2019 - 2022 | United Conservative | Jason Kenney | 80%
|
| 2015 - 2019 | New Democratic | Rachel Notley | 80%
|
| 2011 - 2014 | Progressive Conservative | Alison Redford | 60%
|
| 2014 - 2015 | Progressive Conservative | Jim Prentice | 60%
|
| 1971 - 1985 | Progressive Conservative | Peter Lougheed | 60%
|
| 1943 - 1968 | Social Credit | Ernest Manning | 50%
|
| 1992 - 2006 | Progressive Conservative | Ralph Klein | 50%
|
| 1935 - 1943 | Social Credit | William Aberhart | 50%
|
| 1985 - 1992 | Progressive Conservative | Don Getty | 40%
|
| 2006 - 2011 | Progressive Conservative | Ed Stelmach | 40%
|
| 1905 - 1910 | Liberal | Alexander Cameron Rutherford | 30%
|
| 1968 - 1971 | Social Credit | Harry Strom | 30%
|
| 1910 - 1917 | Liberal | Arthur Sifton | 20%
|
| 1917 - 1921 | Liberal | Charles Stewart | 20%
|
| 2014 | Progressive Conservative | Dave Hancock | 20%
|
| 1921 - 1925 | United Farmers | Herbert Greenfield | 10%
|
| 1925 - 1934 | United Farmers | John Edward Brownlee | 10%
|
| 1934 - 1935 | United Farmes | Richard Gavin Reid | 10%
|