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Louis-Saint-Laurent — Canadian Federal Election Results

Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30

Louis-Saint-Laurent was won by Conservative at the 2021 general election, with a margin of 20,029 votes over Bloc Québécois. This page covers every general election in Louis-Saint-Laurent from 2004 to 2021.

Full Election History, 2004–2021

Election Winner Party Votes Vote Share Runner-up Margin
2004 Bloc Québécois Bloc Québécois 17,248 38.7% Conservative (13,967) 3,281 (7.4 pts)
2006 Conservative Conservative 28,606 57.7% Bloc Québécois (11,997) 16,609 (33.5 pts)
2008 Conservative Conservative 23,683 47.1% Bloc Québécois (13,330) 10,353 (20.6 pts)
2011 NDP NDP 22,629 39.9% Conservative (21,334) 1,295 (2.3 pts)
2015 Conservative Conservative 32,637 50.5% Liberal (13,852) 18,785 (29.0 pts)
2019 Conservative Conservative 29,279 44.7% Bloc Québécois (14,674) 14,605 (22.3 pts)
2021 Conservative Conservative 33,098 51.6% Bloc Québécois (13,069) 20,029 (31.2 pts)

Full Result Breakdown by Election

2004

PartyVotesShare
Bloc Québécois17,24838.7%
Conservative13,96731.4%
Liberal10,02522.5%
NDP1,3693.1%
Green1,2432.8%
Independent5631.3%
Communist1190.3%

2006

PartyVotesShare
Conservative28,60657.7%
Bloc Québécois11,99724.2%
Liberal3,1806.4%
NDP2,8485.7%
Independent1,4983.0%
Green1,4683.0%

2008

PartyVotesShare
Conservative23,68347.1%
Bloc Québécois13,33026.5%
Liberal6,71213.4%
NDP5,25210.5%
Green1,2602.5%

2011

PartyVotesShare
NDP22,62939.9%
Conservative21,33437.6%
Bloc Québécois8,14814.4%
Liberal3,6126.4%
Green8571.5%
Christian Heritage Party of Canada1750.3%

2015

PartyVotesShare
Conservative32,63750.5%
Liberal13,85221.4%
NDP10,29615.9%
Bloc Québécois6,68810.3%
Green1,2101.9%

2019

PartyVotesShare
Conservative29,27944.7%
Bloc Québécois14,67422.4%
Liberal13,57120.7%
NDP4,3396.6%
Green2,1553.3%
People's Party1,5432.4%

2021

PartyVotesShare
Conservative33,09851.6%
Bloc Québécois13,06920.4%
Liberal11,22817.5%
NDP3,3705.3%
People's Party1,3372.1%
Free Party Canada1,0891.7%
Green9071.4%

Margin Over Time

Winning margin (percentage points) at each contested election, coloured by the winning party. Acclaimed elections (no opposing candidate) aren't plotted since there's no margin to measure.

2004: Bloc Québécois margin 7.4 pts 2006: Conservative margin 33.5 pts 2008: Conservative margin 20.6 pts 2011: NDP margin 2.3 pts 2015: Conservative margin 29.0 pts 2019: Conservative margin 22.3 pts 2021: Conservative margin 31.2 pts 2004 2006 2008 2011 2015 2019 2021

Trend

Louis-Saint-Laurent has been contested at 7 general elections on record since 2004. Winning parties over that span: Bloc Québécois, Conservative, NDP.

Frequently Asked Questions

Who won Louis-Saint-Laurent in the 2021 general election?

Conservative won Louis-Saint-Laurent in 2021 with 33,098 votes (51.6%), a margin of 20,029 votes over Bloc Québécois in second place.

Which parties have won Louis-Saint-Laurent since 2004?

Since 2004, Louis-Saint-Laurent has been won by: Bloc Québécois, Conservative, NDP.

What was the closest result in Louis-Saint-Laurent?

The closest contested result on record for Louis-Saint-Laurent was 2011, when NDP beat Conservative by 1,295 votes (2.3 percentage points).

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