Newmarket--Aurora — Canadian Federal Election Results
Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30
Newmarket--Aurora was won by Liberal at the 2021 general election, with a margin of 3,035 votes over Conservative. This page covers every general election in Newmarket--Aurora from 2004 to 2021.
Full Election History, 2004–2021
Election
Winner
Party
Votes
Vote Share
Runner-up
Margin
2004
Conservative
Conservative
21,818
42.4%
Liberal (21,129)
689 (1.3 pts)
2006
Liberal
Liberal
27,176
46.2%
Conservative (22,376)
4,800 (8.2 pts)
2008
Conservative
Conservative
24,873
46.7%
Liberal (18,250)
6,623 (12.4 pts)
2011
Conservative
Conservative
31,600
54.3%
Liberal (13,908)
17,692 (30.4 pts)
2015
Liberal
Liberal
25,508
45.2%
Conservative (24,057)
1,451 (2.6 pts)
2019
Liberal
Liberal
26,488
43.1%
Conservative (23,252)
3,236 (5.3 pts)
2021
Liberal
Liberal
24,208
43.8%
Conservative (21,173)
3,035 (5.5 pts)
Full Result Breakdown by Election
2004
Party
Votes
Share
Conservative
21,818
42.4%
Liberal
21,129
41.1%
NDP
5,111
9.9%
Green
2,298
4.5%
Progressive Canadian Party
1,079
2.1%
2006
Party
Votes
Share
Liberal
27,176
46.2%
Conservative
22,376
38.0%
NDP
5,639
9.6%
Green
2,813
4.8%
Progressive Canadian Party
729
1.2%
Canadian Action Party
79
0.1%
2008
Party
Votes
Share
Conservative
24,873
46.7%
Liberal
18,250
34.3%
NDP
4,548
8.5%
Green
4,381
8.2%
Progressive Canadian Party
1,004
1.9%
Christian Heritage Party of Canada
205
0.4%
2011
Party
Votes
Share
Conservative
31,600
54.3%
Liberal
13,908
23.9%
NDP
8,886
15.3%
Green
2,628
4.5%
Progressive Canadian Party
998
1.7%
Animal Alliance Environment Voters Party of Canada
182
0.3%
2015
Party
Votes
Share
Liberal
25,508
45.2%
Conservative
24,057
42.6%
NDP
4,806
8.5%
Green
1,331
2.4%
Progressive Canadian Party
762
1.3%
2019
Party
Votes
Share
Liberal
26,488
43.1%
Conservative
23,252
37.8%
NDP
6,576
10.7%
Green
3,551
5.8%
Progressive Canadian Party
901
1.5%
People's Party
588
1.0%
Rhinoceros Party of Canada
104
0.2%
2021
Party
Votes
Share
Liberal
24,208
43.8%
Conservative
21,173
38.3%
NDP
6,338
11.5%
People's Party
2,296
4.2%
Green
1,015
1.8%
Independent
260
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
Newmarket--Aurora has been contested at 7 general elections on record since 2004. Winning parties over that span: Conservative, Liberal.
Frequently Asked Questions
Who won Newmarket--Aurora in the 2021 general election?
Liberal won Newmarket--Aurora in 2021 with 24,208 votes (43.8%), a margin of 3,035 votes over Conservative in second place.
Which parties have won Newmarket--Aurora since 2004?
Since 2004, Newmarket--Aurora has been won by: Conservative, Liberal.
What was the closest result in Newmarket--Aurora?
The closest contested result on record for Newmarket--Aurora was 2004, when Conservative beat Liberal by 689 votes (1.3 percentage points).