Dufferin--Caledon — Canadian Federal Election Results
Compiled by EveryElectionResult.com's data team · Last updated 2026-08-30
Dufferin--Caledon was won by Conservative at the 2021 general election, with a margin of 11,623 votes over Liberal. This page covers every general election in Dufferin--Caledon from 2004 to 2021.
Full Election History, 2004–2021
Election
Winner
Party
Votes
Vote Share
Runner-up
Margin
2004
Conservative
Conservative
19,270
42.8%
Liberal (17,557)
1,713 (3.8 pts)
2006
Conservative
Conservative
23,641
47.9%
Liberal (14,777)
8,864 (18.0 pts)
2008
Conservative
Conservative
23,363
53.2%
Liberal (8,495)
14,868 (33.9 pts)
2011
Conservative
Conservative
28,647
59.0%
Green (7,132)
21,515 (44.3 pts)
2015
Conservative
Conservative
27,977
46.3%
Liberal (23,643)
4,334 (7.2 pts)
2019
Conservative
Conservative
28,852
42.0%
Liberal (22,645)
6,207 (9.0 pts)
2021
Conservative
Conservative
31,490
48.0%
Liberal (19,867)
11,623 (17.7 pts)
Full Result Breakdown by Election
2004
Party
Votes
Share
Conservative
19,270
42.8%
Liberal
17,557
39.0%
Green
3,947
8.8%
NDP
3,798
8.4%
Christian Heritage Party of Canada
443
1.0%
2006
Party
Votes
Share
Conservative
23,641
47.9%
Liberal
14,777
30.0%
NDP
5,983
12.1%
Green
4,912
10.0%
2008
Party
Votes
Share
Conservative
23,363
53.2%
Liberal
8,495
19.3%
Green
7,377
16.8%
NDP
4,385
10.0%
Canadian Action Party
284
0.6%
2011
Party
Votes
Share
Conservative
28,647
59.0%
Green
7,132
14.7%
NDP
6,409
13.2%
Liberal
6,361
13.1%
2015
Party
Votes
Share
Conservative
27,977
46.3%
Liberal
23,643
39.1%
Green
4,433
7.3%
NDP
4,398
7.3%
2019
Party
Votes
Share
Conservative
28,852
42.0%
Liberal
22,645
33.0%
NDP
7,981
11.6%
Green
7,303
10.6%
People's Party
1,516
2.2%
Christian Heritage Party of Canada
319
0.5%
2021
Party
Votes
Share
Conservative
31,490
48.0%
Liberal
19,867
30.3%
NDP
6,866
10.5%
People's Party
4,389
6.7%
Green
2,754
4.2%
Independent
207
0.3%
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
Dufferin--Caledon has been contested at 7 general elections on record since 2004. Winning party over that span: Conservative.
Frequently Asked Questions
Who won Dufferin--Caledon in the 2021 general election?
Conservative won Dufferin--Caledon in 2021 with 31,490 votes (48.0%), a margin of 11,623 votes over Liberal in second place.
Which parties have won Dufferin--Caledon since 2004?
Since 2004, Dufferin--Caledon has been won by: Conservative.
What was the closest result in Dufferin--Caledon?
The closest contested result on record for Dufferin--Caledon was 2004, when Conservative beat Liberal by 1,713 votes (3.8 percentage points).