The Political Record · Federal electoral districts

Hull—Aylmer

Federal riding · QC · No. 24028 · 2023 representation order
Fig. 1 — Hull—Aylmer, 2023 boundaries.
Member
Greg Fergus Liberal
2025 result
Liberal hold by 23,251 votes
Turnout
69.4% of 74,942 electors
Population
105,560 2021 census
Area
78 km²
Figures as of
2026-09-25
Distinctions · ranked against all 343 ridings
  • Won every election-day poll: All 176 election-day polls went to the winner · one of 15 of 34315
    Won every election-day poll
    All 176 election-day polls went to the winner · one of 15 of 343
  • Widest margin in Quebec: Won by 45.2 points (23,251 votes) · 1st of 78 in Quebec · 26th of 343 in Canada1st
    Widest margin in Quebec
    Won by 45.2 points (23,251 votes) · 1st of 78 in Quebec · 26th of 343 in Canada
  • Length of the ballot: 7 candidates stood · 24th of 343 in Canada24th
    Length of the ballot
    7 candidates stood · 24th of 343 in Canada
In brief
  1. Greg Fergus held the seat for the Liberals by 23,251 votes (+45.2 points).
  2. 1% of today's riding was drawn from other ridings in 2023.
  3. Election-day and advance voters agreed on the winner; 52.0% of votes were cast on the day.
  4. Share of households that own their home is the 52nd lowest of 343 ridings.
Illustration after: © House of Commons
Member of Parliament
Greg Fergus
Liberal · first elected 2015-10-19 · 4 terms
  • Member of the
  • Member: Medical Assistance in Dying

IDid this riding change?

Yes. 1% of today's Hull—Aylmer came from ridings other than the old Hull—Aylmer.

Share of today's areaFormer riding
99.1%Hull—Aylmer 97% of it kept
0.5%Gatineau 0% of it kept
0.4%Pontiac 0% of it kept
How this is measured. Share of the current riding's area that came from each former riding, by intersecting the 2013 and 2023 boundary files. It is area, not population. Elections Canada counts 48 of 343 ridings as entirely unchanged.

IIThe 2025 result

Liberal hold
Elected
Greg Fergus
Liberal
31,978
62.1% of valid votes
Margin
23,251
votes · +45.2 pts
Runner-up
Jill Declare
Conservative
8,727
16.9% of valid votes
Liberal 62.1% · Conservative 16.9% · Bloc Québécois 12.1% · New Democratic 5.5% · Green 2.2%
Turnout69.4% of 74,942 electors
CandidatePartyVotes%2021±
Greg FergusLiberal31,97862.1%51.8%+10.3
Jill DeclareConservative8,72716.9%10.6%+6.3
Alice GrondinBloc Québécois6,24812.1%15.9%−3.8
Pascale MateckiNew Democratic2,8555.5%12.6%−7.1
Frédéric Morin-PaquetteGreen1,1302.2%2.8%−0.6
2 further candidates, each under 1% of the vote
Jean-Jacques DesgrangesPeople's3410.7%
Alexandre DeschênesOther2080.4%
The 2021 column is Elections Canada's official transposition of the 2021 result onto these 2023 boundaries. ± is the change in each party's share. It is not "swing": with four or more competitive parties there is no single pair to swing between.

IIIHow close was it, really

Swing needed to flip
22.6 pts
Half the margin: the share that would have had to move from first to second.
Third place vs. the margin
6,248 votes
Bloc Québécois took fewer than the 23,251-vote margin.
Election-day polls won by others
0 of 176
No poll ended in a tie.
Fig. 2 — Each square is one election-day poll: ■ won by the Liberals (176) · ■ won by another party (0).
Flip the seatHypothetical

It would have taken 11,626 voters switching from Liberal to Conservative — 22.6% of the 51,487 valid votes, 22.6 points — to change the result. No ballot was cast this way; this only moves votes between the top two.

Liberal31,978
Conservative8,727
Still Liberal by 23,251 votes. Actual margin: 23,251.

IVElection day versus advance

Only 52.0% of this riding's votes were cast at election-day polls. The rest were advance or special ballots.

Election dayAdvance & specialGap
Liberal57.6%67.0%+9.4
Conservative20.0%13.7%−6.3
Bloc Québécois12.4%11.9%−0.5
New Democratic6.1%4.9%−1.2
Green2.7%1.7%−1.0
An association, not a cause. Voters who cast ballots before election day differed from those who turned out on the day. It does not say why. There is no poll-level turnout figure on this page: the elector count on a polling division includes people who voted in advance and were counted elsewhere.

VWhat kind of place this is

2021 Census, keyed to the 2023 representation order. Comparisons are against the median riding, not Canada as a whole. Each rule places this riding among all 343.

VIWhere it is

loading basemap…
Fig. 3 — Hull—Aylmer and its 6 neighbouring ridings.

The card

No. 24028QC · 2025
Hull—Aylmer
Greg Fergus
Result
Liberal hold by 23,251
Turnout
69.4%
Population
105,560
Area
78 km²
Won every election-day poll: All 176 election-day polls went to the winner · one of 15 of 34315Won every election-day pollWidest margin in Quebec: Won by 45.2 points (23,251 votes) · 1st of 78 in Quebec · 26th of 343 in Canada1stWidest margin in QuebecLength of the ballot: 7 candidates stood · 24th of 343 in Canada24thLength of the ballot
One of 343The Political Record

A card exists for every one of the 343 ridings.

Every figure on it is the figure on this page: the 2025 result and margin, turnout, the 2021 census population, the area, and the distinctions ranked against all 343 ridings. The portrait is an illustration after the official House of Commons photograph.

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