| Dates of Office | Premier (Colony of Prince Edward Island | Party | (Born - Died) |
| 24 Apr 1851 - 01 Apr 1854 | George Coles | Lib | (b. 1810 - d. 1875) |
| 01 Apr 1854 - 01 Jun 1855 | John Myrie Holl | Con | (b. 1802 - d. 1869) |
| 01 Jun 1855 - 01 Sep 1859 | George Coles | Lib | (b. 1810 - d. 1875) |
| 01 Sep 1859 - 01 Apr 1863 | Edward Palmer | Con | (b. 1809 - d. 1889) |
| 01 Apr 1863 - 01 Jun 1865 | John Hamilton Gray | Con | (b. 1812 - d. 1887) |
| 01 Jun 1865 - 01 Aug 1867 | James Colledge Pope | Con | (b. 1826 - d. 1885) |
| 01 Aug 1867 - 01 Feb 1869 | George Coles | Lib | (b. 1810 - d. 1875) |
| 01 Feb 1869 - 01 Jul 1869 | Joseph Hensley | Lib | (b. 1824 - d. 1884) |
| 01 Jul 1869 - 01 Aug 1870 | Robert P. Haythorne | Lib | (b. 1815 - d. 1891) |
| 01 Aug 1870 - 01 Apr 1872 | James Colledge Pope | Con | (b. 1826 - d. 1885) |
| 01 Apr 1872 - 01 Apr 1873 | Robert P. Haythorne | Lib | (b. 1815 - d. 1891) |
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| Dates of Office | Premier (Province of Prince Edward Island) | Party | (Born - Died) |
| 01 Apr 1873 - 01 Sep 18733 | James Colledge Pope | Con | (b. 1826 - d. 1885) |
| 01 Sep 1873 - 01 Aug 1876 | Lemuel Cambridge Owen | Con | (b. 1822 - d. 1912) |
| 01 Aug 1876 - 25 Apr 1879 | Sir Louis Henry Davies | Lib | (b. 1845 - d. 1924) |
| 25 Apr 1879 - 01 Nov 1889 | Sir William Wilfred Sullivan | Con | (b. 1843 - d. 1920) |
| 01 Nov 1889 - 27 Apr 1891 | Neil McLeod | Con | (b. 1842 - d. 1915) |
| 27 Apr 1891 - 01 Oct 1897 | Frederick Peters | Lib | (b. 1852 - d. 1919) |
| 01 Oct 1897 - 01 Aug 1898 | Alexander Bannerman Warburton | Lib | (b. 1852 - d. 1929) |
| 01 Aug 1898 - 29 Dec 1901 | Donald Farquharson | Lib | (b. 1834 - d. 1903) |
| 29 Dec 1901 - 29 Jan 1908 | Arthur Peters | Lib | (b. 1854 - d. 1908) |
| 29 Jan 1908 - 01 Feb 1908 | Samuel E. Reid (Acting) | Lib | (b. 1854 - d. 1924) |
| 01 Feb 1908 - 16 May 1911 | Francis Longworth Haszard | Lib | (b. 1849 - d. 1938) |
| 16 May 1911 - 02 Dec 1911 | Herbert James Palmer | Lib | (b. 1851 - d. 1939) |
| 02 Dec 1911 - 21 Jun 1917 | John Alexander Mathieson | Con | (b. 1863 - d. 1947) |
| 21 Jun 1917 - 09 Sep 1919 | Aubin Edmond Arsenault | Con | (b. 1870 - d. 1969) |
| 09 Sep 1919 - 05 Sep 1923 | John Howatt Bell | Lib | (b. 1845 - d. 1929) |
| 05 Sep 1923 - 12 Aug 1927 | James D. Stewart | Con | (b. 18... - d. 1933) |
| 12 Aug 1927 - 20 May 1930 | Albert Charles Saunders | Lib | (b. 1874 - d. 1943) |
| 20 May 1930 - 29 Aug 1931 | Walter Maxfield Lea | Lib | (b. 1874 - d. 1936) |
| 29 Aug 1931 - 10 Oct 1933 | James D. Stewart | Con | (b. 18... - d. 1933) |
| 14 Oct 1933 - 15 Aug 1935 | William J. P. MacMillan | Con | (b. 1881 - d. 1957) |
| 15 Aug 1935 - 10 Jan 1936 | Walter Maxfield Lea | Lib | (b. 1874 - d. 1936) |
| 10 Jan 1936 - 14 Jan 1936 | Bradford William LePage (Acting) | Lib | (b. 1876 - d. 1958) |
| 14 Jan 1936 - 11 May 1943 | Thane Alexander Campbell | Lib | (b. 1895 - d. 1978) |
| 11 May 1943 - 25 May 1953 | John Walter Jones | Lib | (b. 1978 - d. 1954) |
| 25 May 1953 - 16 Sep 1959 | Alexander Wallace Matheson | Lib | (b. 1903 - d. 1976) |
| 16 Sep 1959 - 28 Jul 1966 | Walter Russell Shaw | PC | (b. 1888 - d. 1981) |
| 28 Jul 1966 - 18 Sep 1978 | Alexander Bradshaw Campbell | Lib | (b. 1933) |
| 18 Sep 1978 - 03 May 1979 | W. Bennett Campbell | Lib | (b. 1943) |
| 03 May 1979 - 17 Nov 1981 | J. Angus MacLean | PC | (b. 1914 - d. 2000) |
| 17 Nov 1981 - 02 May 1986 | The Honourable James Matthew Lee | PC | (b. 1937) |
| 02 May 1986 - 25 Jan 1993 | Joseph A. Ghiz | Lib | (b. 1945 - d. 1996) |
| 25 Jan 1993 - 10 Oct 1996 | Catherine S. Callbeck | Lib | (b. 1939) |
| 10 Oct 1996 - 27 Nov 1996 | Keith Milligan | Lib | (b. 1950) |
| 27 Nov 1996 - 13 Jun 2007 | Pat Binns | PC | (b. 1948) |
| 13 Jun 2007 - 23 Feb 2015 | Robert Ghiz | Lib | (b. 1974) |
| 23 Feb 2015 - 09 May 2019 | Wade MacLauchlan | Lib | (b. 1954) |
| 09 May 2019 - 21 Feb 2025 | Dennis King | PC | (b. 1971) |
| 21 Feb 2025 - | Rob Lantz | PC | (b. 1970) |
