The Political Record · Federal electoral districts

Beloeil—Chambly

Federal riding · QC · No. 24011 · 2023 representation order
Fig. 1 — Beloeil—Chambly, 2023 boundaries.
Member
Yves-François Blanchet Bloc Québécois
2025 result
Bloc Québécois hold by 9,708 votes
Turnout
75.4% of 91,379 electors
Population
114,555 2021 census
Area
345 km²
Figures as of
2026-09-25
Distinctions · ranked against all 343 ridings
  • Turnout: 75.4% of 91,379 electors voted · 27th of 343 in Canada27th
    Turnout
    75.4% of 91,379 electors voted · 27th of 343 in Canada
  • Population, largest first: 114,555 people, 2021 census · 143rd of 343 in Canada143rd
    Population, largest first
    114,555 people, 2021 census · 143rd of 343 in Canada
  • Length of the ballot: 5 candidates stood · 156th of 343 in Canada156th
    Length of the ballot
    5 candidates stood · 156th of 343 in Canada
In brief
  1. Yves-François Blanchet held the seat for the Bloc Québécoiss by 9,708 votes (+14.3 points).
  2. The riding shrank in 2023: it keeps 86% of the old Beloeil—Chambly.
  3. Election-day and advance voters agreed on the winner; 55.1% of votes were cast on the day.
  4. Share with French as a mother tongue is the 31st highest of 343 ridings.
Illustration after: © House of Commons
Member of Parliament
Yves-François Blanchet
Bloc Québécois · first elected 2019-10-21 · 3 terms
  • Leader of the Bloc Québécois
187 speeches in the 45th Parliament, most often on International Trade.

IDid this riding change?

Yes — it shrank. All of today's Beloeil—Chambly comes from the old Beloeil—Chambly, but it is only 86% of that riding. The rest went elsewhere.

Share of today's areaFormer riding
99.6%Beloeil—Chambly 86% of it kept
0.2%Shefford 0% of it kept
0.1%Pierre-Boucher—Les Patriotes—Verchères 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

Bloc Québécois hold
Elected
Yves-François Blanchet
Bloc Québécois
32,844
48.3% of valid votes
Margin
9,708
votes · +14.3 pts
Runner-up
Nicholas Malouin
Liberal
23,136
34.0% of valid votes
Bloc Québécois 48.3% · Liberal 34.0% · Conservative 13.5% · New Democratic 3.5%
Turnout75.4% of 91,379 electors
CandidatePartyVotes%2021±
Yves-François BlanchetBloc Québécois32,84448.3%52.6%−4.3
Nicholas MalouinLiberal23,13634.0%23.0%+11.0
Sylvain GouletConservative9,19913.5%8.3%+5.2
Marie-Josée BéliveauNew Democratic2,3913.5%8.4%−4.9
1 further candidate, under 1% of the vote
Nicholas ManesPeople's4820.7%
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
7.2 pts
Half the margin: the share that would have had to move from first to second.
Third place vs. the margin
9,199 votes
Conservative took fewer than the 9,708-vote margin.
Election-day polls won by others
18 of 225
1 poll ended in an exact tie.
Fig. 2 — Each square is one election-day poll: ■ won by the Bloc Québécoiss (206) · ■ won by another party (18) · ▨ tied (1).
Flip the seatHypothetical

It would have taken 4,855 voters switching from Bloc Québécois to Liberal — 7.1% of the 68,052 valid votes, 7.2 points — to change the result. No ballot was cast this way; this only moves votes between the top two.

Bloc Québécois32,844
Liberal23,136
Still Bloc Québécois by 9,708 votes. Actual margin: 9,708.

IVElection day versus advance

Only 55.1% of this riding's votes were cast at election-day polls. The rest were advance or special ballots.

Election dayAdvance & specialGap
Bloc Québécois48.2%48.4%+0.2
Liberal30.8%37.9%+7.1
Conservative16.3%10.1%−6.2
New Democratic3.9%3.1%−0.8
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 — Beloeil—Chambly and its 5 neighbouring ridings.

The card

No. 24011QC · 2025
Beloeil—Chambly
Yves-François Blanchet
Result
Bloc Québécois hold by 9,708
Turnout
75.4%
Population
114,555
Area
345 km²
Turnout: 75.4% of 91,379 electors voted · 27th of 343 in Canada27thTurnoutPopulation, largest first: 114,555 people, 2021 census · 143rd of 343 in Canada143rdPopulation, largest firstLength of the ballot: 5 candidates stood · 156th of 343 in Canada156thLength 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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