1930-1993

When the district of Peace River was split in 1930, incumbent MLA Hugh Allen (UFA) chose to run in the new district of Grande Prairie. Since no other candidates ran against him, no election was held, and he was acclaimed.

In 1935, Allen finished third, and Social Credit candidate William Sharpe won the seat up as part of the SC party's landslide victory. However, he served only one term as MLA.

In 1940, the traditional parties - the Liberals and Conservatives - attempted to defeat Social Credit by running joint candidates as independents in what became known as the Unity Movement. Their candidate in Grande Prairie, Lewis O'Brien, defeated Sharpe and other candidates. He won on the second count (rural Alberta elections were conducted using Alternative Voting at that time.). He, too, served only one term as MLA, and did not run for re-election. O'Brien was the only opposition member ever elected in Grande Prairie, making the riding something of a bellwether while it existed.

Social Credit took Grande Prairie back in the 1944 election, with candidate Ira McLaughlin easily cruising to victory. He was re-elected six more times, serving as MLA until 1971. In these elections, any votes cast for opposition candidates produced no representation.

Progressive Conservative candidate Winston Backus won Grande Prairie in 1971. The PCs held the riding until it was abolished, but Backus served only two terms, retiring in 1979. The next PC candidate, Elmer Borstad, served only one term.

The riding's final representative was Bob Elliott, who became MLA in 1982 and served three terms, until Grande Prairie was split in 1993.

Current district

In the 2019 election, Grande Prairie elected Tracy Allard of the newly-formed United Conservative Party as MLA. Allard retired after one term at the 2023 election and was succeeded by Nolan Dyck.^[3]

1930s

Final count swing reflects increase in vote share from the first count.

1940s

1950s

In 1959, Alberta abandoned instant runoff voting in rural districts, instead electing MLAs by the first past the post method. Although a second round had not been needed in Grande Prairie since 1940, this change is evident in the dramatic drop in rejected (incorrectly marked) ballots.

1960s

1970s

1980s

2010s

2023

1957 liquor plebiscite

On October 30, 1957 a stand alone plebiscite was held province wide in all 50 of the then current provincial electoral districts in Alberta. The government decided to consult Alberta voters to decide on liquor sales and mixed drinking after a divisive debate in the Legislature. The plebiscite was intended to deal with the growing demand for reforming antiquated liquor control laws.^[7]

The plebiscite was conducted in two parts. Question A asked in all districts, asked the voters if the sale of liquor should be expanded in Alberta, while Question B asked in a handful of districts within the corporate limits of Calgary and Edmonton asked if men and woman were allowed to drink together in establishments.^[6]

Province wide Question A of the plebiscite passed in 33 of the 50 districts while Question B passed in all five districts. Grande Prairie voted in favour of the proposal by a solid majority. Voter turnout in the district was abysmal, and one of the lowest districts in the province falling well under the province wide average of 46%.^[6]

Official district returns were released to the public on December 31, 1957.^[6] The Social Credit government in power at the time did not considered the results binding.^[8] However the results of the vote led the government to repeal all existing liquor legislation and introduce an entirely new Liquor Act.^[9]

Municipal districts lying inside electoral districts that voted against the Plebiscite were designated Local Option Zones by the Alberta Liquor Control Board and considered effective dry zones, business owners that wanted a license had to petition for a binding municipal plebiscite in order to be granted a license.^[10]