The Political Record · Federal electoral districts
Saint-Hyacinthe—Bagot—Acton
Federal riding · QC · No. 24066 · 2023 representation order
- Member
- Vacant
- 2025 result
- Bloc Québécois hold by 5,943 votes
- Turnout
- 69.8% of 84,618 electors
- Population
- 105,085 2021 census
- Area
- 1,949 km²
- Figures as of
- 2026-09-25
Distinctions · ranked against all 343 ridings
- Boundaries unchanged in 2023Covers the same ground as its predecessor · one of 59 of 343 by area
- Length of the ballot6 candidates stood · 61st of 343 in Canada
- Population, smallest first105,085 people, 2021 census · 94th of 343 in Canada
In brief
IDid this riding change?
Essentially no. Today's Saint-Hyacinthe—Bagot—Acton covers almost exactly the same ground as the Saint-Hyacinthe—Bagot riding it replaced.
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
Simon-Pierre Savard-Tremblay
Bloc Québécois
25,447
43.9% of valid votes
Margin
5,943
votes · +10.3 pts
Runner-up
Mélanie Bédard
Liberal
19,504
33.6% of valid votes
Bloc Québécois 43.9% · Liberal 33.6% · Conservative 18.0% · New Democratic 2.4% · Green 1.4%
Turnout69.8% of 84,618 electors
| Candidate | Party | Votes | % | 2021 | ± |
|---|---|---|---|---|---|
| Simon-Pierre Savard-Tremblay | Bloc Québécois | 25,447 | 43.9% | 46.2% | −2.3 |
| Mélanie Bédard | Liberal | 19,504 | 33.6% | 22.1% | +11.5 |
| Gaëtan Deschênes | Conservative | 10,431 | 18.0% | 13.2% | +4.8 |
| Raymonde Plamondon | New Democratic | 1,373 | 2.4% | 11.3% | −8.9 |
| Martin Grenier | Green | 800 | 1.4% | — | +1.4 |
1 further candidate, under 1% of the vote
| Sylvain Pariseau | People's | 431 | 0.7% |
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
5.2 pts
Half the margin: the share that would have had to move from first to second.
Third place vs. the margin
10,431 votes
Conservative took more than the 5,943-vote margin. True in 100 of 343 ridings in 2025.
Election-day polls won by others
26 of 217
2 polls ended in an exact tie.
Flip the seatHypothetical
It would have taken 2,972 voters switching from Bloc Québécois to Liberal — 5.1% of the 57,986 valid votes, 5.2 points — to change the result. No ballot was cast this way; this only moves votes between the top two.
Bloc Québécois25,447
Liberal19,504
Still Bloc Québécois by 5,943 votes. Actual margin: 5,943.
IVElection day versus advance
Only 65.1% of this riding's votes were cast at election-day polls. The rest were advance or special ballots.
Election dayAdvance & specialGap
Bloc Québécois44.0%43.7%−0.3
Liberal30.5%39.5%+9.0
Conservative20.5%13.2%−7.3
New Democratic2.6%2.0%−0.6
Green1.5%1.1%−0.4
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
- Median total household income is $67,000 — about 80 percent of the median riding's $84,000.highestlowest46th lowest of 343
- Median age is 44.4 — a little higher than the median riding's 41.6.highestlowest87th highest of 343
- Share aged 25-64 with a bachelor's degree or higher is 14.5% — about 51 percent of the median riding's 28.2%.highestlowest22nd lowest of 343
- Share who are immigrants is 5.0% — about 29 percent of the median riding's 17.3%.highestlowest57th lowest of 343
- Share of households that own their home is 59.8% — about 84 percent of the median riding's 71.4%.highestlowest86th lowest of 343
- Share with French as a mother tongue is 93.6% — about 58.5 times the median riding's 1.6%.highestlowest18th highest of 343
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…
The card
No. 24066QC · 2025
Saint-Hyacinthe—Bagot—Acton
- Result
- Bloc Québécois hold by 5,943
- Turnout
- 69.8%
- Population
- 105,085
- Area
- 1,949 km²
Boundaries unchanged in 2023Length of the ballotPopulation, smallest first
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.
Open a neighbour to collect the next one.