Rosemont--La Petite-Patrie — Canadian Federal Election Results
Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30
Rosemont--La Petite-Patrie was won by NDP at the 2021 general election, with a margin of 13,970 votes over Liberal. This page covers every general election in Rosemont--La Petite-Patrie from 2004 to 2021.
Full Election History, 2004–2021
Election
Winner
Party
Votes
Vote Share
Runner-up
Margin
2004
Bloc Québécois
Bloc Québécois
31,224
61.8%
Liberal (11,572)
19,652 (38.9 pts)
2006
Bloc Québécois
Bloc Québécois
29,336
56.0%
Liberal (8,259)
21,077 (40.2 pts)
2008
Bloc Québécois
Bloc Québécois
27,260
52.0%
Liberal (9,785)
17,475 (33.3 pts)
2011
NDP
NDP
27,484
51.0%
Bloc Québécois (17,702)
9,782 (18.2 pts)
2015
NDP
NDP
28,672
49.2%
Bloc Québécois (12,283)
16,389 (28.1 pts)
2019
NDP
NDP
25,575
42.5%
Liberal (14,576)
10,999 (18.3 pts)
2021
NDP
NDP
26,708
48.6%
Liberal (12,738)
13,970 (25.4 pts)
Full Result Breakdown by Election
2004
Party
Votes
Share
Bloc Québécois
31,224
61.8%
Liberal
11,572
22.9%
NDP
3,876
7.7%
Green
2,145
4.2%
Conservative
1,561
3.1%
Communist
145
0.3%
2006
Party
Votes
Share
Bloc Québécois
29,336
56.0%
Liberal
8,259
15.8%
NDP
6,051
11.5%
Conservative
4,873
9.3%
Green
3,457
6.6%
Marijuana Party
419
0.8%
2008
Party
Votes
Share
Bloc Québécois
27,260
52.0%
Liberal
9,785
18.7%
NDP
8,522
16.3%
Conservative
3,876
7.4%
Green
2,406
4.6%
neorhino.ca
319
0.6%
Marxist-Leninist Party
170
0.3%
Independent
83
0.2%
2011
Party
Votes
Share
NDP
27,484
51.0%
Bloc Québécois
17,702
32.8%
Liberal
4,920
9.1%
Conservative
2,328
4.3%
Green
899
1.7%
Rhinoceros
417
0.8%
Marxist-Leninist Party
140
0.3%
2015
Party
Votes
Share
NDP
28,672
49.2%
Bloc Québécois
12,283
21.1%
Liberal
12,068
20.7%
Conservative
2,510
4.3%
Green
1,783
3.1%
Rhinoceros
495
0.8%
Libertarian Party of Canada
353
0.6%
Marxist-Leninist Party
171
0.3%
2019
Party
Votes
Share
NDP
25,575
42.5%
Liberal
14,576
24.2%
Bloc Québécois
14,306
23.8%
Green
3,539
5.9%
Conservative
1,405
2.3%
Rhinoceros Party of Canada
346
0.6%
People's Party
293
0.5%
Communist
86
0.1%
Marxist-Leninist Party of Canada
80
0.1%
2021
Party
Votes
Share
NDP
26,708
48.6%
Liberal
12,738
23.2%
Bloc Québécois
11,751
21.4%
Conservative
2,199
4.0%
Green
1,308
2.4%
Marxist-Leninist Party of Canada
284
0.5%
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.
Trend
Rosemont--La Petite-Patrie has been contested at 7 general elections on record since 2004. Winning parties over that span: Bloc Québécois, NDP.
Frequently Asked Questions
Who won Rosemont--La Petite-Patrie in the 2021 general election?
NDP won Rosemont--La Petite-Patrie in 2021 with 26,708 votes (48.6%), a margin of 13,970 votes over Liberal in second place.
Which parties have won Rosemont--La Petite-Patrie since 2004?
Since 2004, Rosemont--La Petite-Patrie has been won by: Bloc Québécois, NDP.
What was the closest result in Rosemont--La Petite-Patrie?
The closest contested result on record for Rosemont--La Petite-Patrie was 2011, when NDP beat Bloc Québécois by 9,782 votes (18.2 percentage points).