Photo: Pymouss · CC BY-SA 4.0The council of Saint-Constant is led by its mayor, Jean-Claude Boyer
From Quebec come 78 MPs, 44 of them with the Liberal Party of Canada. Federally, Saint-Constant sits in La Prairie—Atateken, its riding (a federal electoral district, which elects one MP), held by Jacques Ramsay of the Liberal Party of Canada. Saint-Constant sends one MNA (Member of the National Assembly, Québec’s legislature) to the National Assembly of Québec from Sanguinet, though no open record we can reuse gives the name. The council of the city also counts 8 councillors.
Three governments, and who does what
Saint-Constant, a city in Quebec, shares the work with the province and Ottawa.
Local services, by-laws and property tax.
saint-constant.ca ↗Land-use, waste and fire-cover plans.
Schools, health care, highways, municipal law.
assnat.qc.ca ↗Passports, pensions, EI, defence, immigration.
ourcommons.ca ↗Who to ask
Green: municipal. Gold: provincial. Grey: federal.
Saint-Constant belongs to MRC Roussillon, a regional county municipality, and to the Communauté métropolitaine de Montréal.
From the council table to Ottawa
Every elected tier that speaks for Saint-Constant, from the most recent elections.
- 1Saint-Constant councilelected November 2025Jean-Claude Boyer
- 2National Assembly of QuébecSanguinet
- 3House of CommonsLa Prairie—Atateken
Party colours are neutral on purpose: they tell parties apart and aren’t the parties’ own. MPs: Wikidata (CC0), 45th Parliament statements, read 7 November 2026; ridings: 2023 Representation Order, Statistics Canada
Who sits on Saint-Constant council
Everyone elected in 2025, seat by seat, with their team and votes.
- Jean-Claude Boyer
- Sylvain Brossard
- Robert Dupuis
- Gilles Lapierre
- Chantale Boudrias
- Sylvain Cazes
- Johanne Di Cesare
- Mario Perron
- Natalia Zuluaga Puyana
9 members and how they were elected
| Name | Seat | Team | Votes | Share | On the last council |
|---|---|---|---|---|---|
| Jean-Claude Boyer | Mayor | Équipe Jean-Claude Boyer | – | acclaimed | Yes |
| Sylvain Brossard | Église district | Independent | 424 | 52% | No |
| Robert Dupuis | Grandes terres district | Équipe Jean-Claude Boyer | 432 | 53% | No |
| Gilles Lapierre | Mairie district | Équipe Jean-Claude Boyer | – | acclaimed | Yes |
| Chantale Boudrias | Vieux chênes district | Équipe Jean-Claude Boyer | – | acclaimed | Yes |
| Sylvain Cazes | Bouleaux district | Équipe Jean-Claude Boyer | – | acclaimed | Yes |
| Johanne Di Cesare | Biodiversité district | Équipe Jean-Claude Boyer | – | acclaimed | Yes |
| Mario Perron | Base de plein air district | Équipe Jean-Claude Boyer | 571 | 76% | Yes |
| Natalia Zuluaga Puyana | Portage district | Équipe Jean-Claude Boyer | 427 | 60% | Yes |
Saint-Constant is split into districts for council seats, while the mayor faces every voter. No candidate stood against Jean-Claude Boyer, who became mayor by acclamation. Équipe Jean-Claude Boyer is the only team on council; the other members sit as independents.
Every other candidate (4)
| Seat | Candidate | Team | Votes | Share |
|---|---|---|---|---|
| Église district | Abdoul Amar | Équipe Jean-Claude Boyer | 387 | 48% |
| Grandes terres district | Jean-François Rolland | Independent | 384 | 47% |
| Base de plein air district | Paula Andrea Marin Valencia | Independent | 185 | 25% |
| Portage district | Marc Hébert | Independent | 287 | 40% |
Councils and results: Résultats des élections municipales générales de 2025, MAMH (CC BY 4.0)
When Saint-Constant votes
The last and next general elections at each level; a by-election can come in between.
| Election | Last | Next |
|---|---|---|
| Saint-Constant council | 2 November 2025 | 4 November 2029 |
| National Assembly of Québec | 5 October 2026 | – |
| House of Commons | 28 April 2025 | – |
The latest vote shown is 2021: the 2025 counts carry Elections Canada’s non-commercial terms. Provincially the last general election was on 5 October 2026, for the National Assembly of Québec; federally, on 28 April 2025. The next council election in Saint-Constant falls on 4 November 2029, the first Sunday in November every four years under the Act respecting elections and referendums in municipalities.
Election dates: the legislatures, MMAH and MAMH
Saint-Constant votes in Sanguinet for the National Assembly of Québec
Provinces and territories run schools, health care and municipal law; each riding elects one MNA.
MNA: see the legislature’s list
assnat.qc.ca ↗Saint-Constant is in Sanguinet, one of the ridings that each elect a MNA to the National Assembly of Québec.
Québec ridings: Répertoire des municipalités, MAMH (CC BY 4.0)
Jacques Ramsay represents La Prairie—Atateken in Ottawa
Each riding elects one MP to the House of Commons; the general election of 28 April 2025 chose the 45th Parliament.
La Prairie—Atateken · Liberal Party of Canada
en.wikipedia.org ↗- Liberal Party of Canada44
- Bloc Québécois22
- Conservative Party of Canada11
- New Democratic Party1
As Wikidata records them.
The MP’s record
Mapped onto today’s La Prairie—Atateken, the 2021 vote favoured the Bloc Québécois with 44%, which makes Jacques Ramsay’s 2025 win a gain. Jacques Ramsay is new to Parliament, first elected in the April 2025 vote. Roles held by Jacques Ramsay include Parliamentary Secretary (since 2025).
MPs: Wikidata (CC0), 45th Parliament statements, read 7 November 2026; ridings: 2023 Representation Order, Statistics Canada · MPs’ records: Wikidata (CC0), positions held and party memberships, read 8 November 2026
Alain Therrien kept La Prairie for the Bloc Québécois in 2021
Results in La Prairie, the riding Saint-Constant belonged to on the 2013 map used in 2019 and 2021; since 2025 it votes in La Prairie—Atateken.
68% of electors in La Prairie voted in 2021, above the 63% turnout across Canada. 42% had elected Alain Therrien there in 2019. 5,392 votes separated Alain Therrien (Bloc Québécois) from Caroline Desrochers (Liberal Party of Canada) in La Prairie in 2021, when the winner took 44%.
All 7 candidates in La Prairie, 2021
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Alain Therrien | Bloc Québécois | 25,862 | 43.7% |
| Caroline Desrochers | Liberal Party of Canada | 20,470 | 34.6% |
| Lise des Greniers | Conservative Party of Canada | 5,878 | 9.9% |
| Victoria Hernandez | New Democratic Party | 4,317 | 7.3% |
| Ruth Fontaine | People's Party of Canada | 1,532 | 2.6% |
| Barbara Joannette | Green Party of Canada | 983 | 1.7% |
| Normand Chouinard | Marxist-Leninist Party of Canada | 98 | 0.2% |
Federal results: Elections Canada, 43rd and 44th general elections and the 44th’s transposition to the 2023 ridings, via open.canada.ca. Contains information licensed under the Open Government Licence – Canada
Saint-Constant council spends more per resident than most
The 2024 financial return: spending by service and revenue by source, per resident, compared only with Québec’s local municipalities.
Spending per resident by service, 2024
What pays for it
Shares of revenue, town and province.
At 61%, property taxes count for less of the revenue than the 63% seen across the province. Debt Saint-Constant council owes over the long term came to $148.9M, $4,757 a resident, higher than the median of $2,461. Staff pay and benefits account for 37% of spending. In 2024 the median among Québec’s local municipalities was $2,394 a resident; Saint-Constant council spent $2,529. At 17% of spending ($439 a resident), police, fire and protection leads the budget.
Spending per resident nearby
Every service line, 2024
| Service | 2024 | Per resident | Share |
|---|---|---|---|
| Police, fire and protection | $13.8M | $439 | 17% |
| Recreation and culture | $13.7M | $438 | 17% |
| Roads and transit | $12.8M | $409 | 16% |
| Planning and development | $12.5M | $399 | 16% |
| Water, sewers and waste | $11.8M | $378 | 15% |
| General government | $9.9M | $317 | 13% |
| Financing costs | $4.4M | $141 | 6% |
| Social services and child care | $214K | $7 | 0% |
Money: rapport financier and profil financier 2024, ministère des Affaires municipales et de l’Habitation (CC BY 4.0)
One seat for every 3,570 residents
Residents (2021 Census) per council seat, head of council included, beside nearby municipalities; the tick is the provincial median.
A seat on Saint-Constant council covers 3,570 residents; 95% of Quebec municipalities have fewer per seat.
Residents: 2021 Census; seats: the province’s council list
Having a say in how Saint-Constant is run
Check or update the federal list.
elections.ca ↗Every MP lists an office.
ourcommons.ca ↗Ridings, registration and voting dates.
electionsquebec.qc.ca ↗Council meetings, agendas and services.
saint-constant.ca ↗What this data can and can’t tell you
- Council money. Spending by service comes from MAMH’s consolidated 2024 financial report, revenue, debt and reserves from its financial profile, all per resident on MAMH’s population.
- Council size. The 2021 Census population is shared over all council seats, including the head of council’s, for this ratio.
- Which riding. A riding is listed when 5% or more of the place’s 2021 Census residents live in it; the largest share comes first.
- Election results. Ridings changed in 2023: the 2019 and 2021 results are on the old map, and the 2021 vote on today’s map is Elections Canada’s own estimate from polling divisions.
- Not on this page. The open files end at election night: no council votes since, and no band councils.
- Who holds each seat. A member who resigned or switched parties last week may still show here: the names are Wikidata’s.
Questions about how Saint-Constant is run
Who is the MP for Saint-Constant?
Jacques Ramsay (Liberal Party of Canada) sits for La Prairie—Atateken, the riding Saint-Constant is in.
Which party won Saint-Constant in the 2021 federal election?
La Prairie went to Alain Therrien (Bloc Québécois) in 2021. Since 2025, Jacques Ramsay has been the MP for La Prairie—Atateken.
Who is the MNA for Saint-Constant?
Sanguinet is the riding; its sitting MNA is on the National Assembly of Québec’s own list of members for Saint-Constant and its neighbours.
Who heads the council in Saint-Constant?
The mayor is Jean-Claude Boyer, who chairs Saint-Constant council.
How much does Saint-Constant council spend?
Saint-Constant council spent $79.2M in 2024 for about 31,311 residents; its largest service line was police, fire and protection, at $13.8M.
Which regional body is Saint-Constant part of?
Saint-Constant belongs to MRC Roussillon, a regional county municipality whose council is made up of its municipalities’ mayors.
How is Saint-Constant council elected?
One councillor a district, and a mayor chosen by everyone, on Saint-Constant council.
Sources: MPs: Wikidata (CC0), 45th Parliament statements, read 7 November 2026; ridings: 2023 Representation Order, Statistics Canada · Québec ridings: Répertoire des municipalités, MAMH (CC BY 4.0) · Councils: Répertoire des municipalités du Québec, MAMH (CC BY 4.0) · Money: rapport financier and profil financier 2024, ministère des Affaires municipales et de l’Habitation (CC BY 4.0) · Councils and results: Résultats des élections municipales générales de 2025, MAMH (CC BY 4.0) · Next municipal election: the province’s municipal election act · Municipality types: Statistics Canada census subdivisions · Federal results: Elections Canada, 43rd and 44th general elections and the 44th’s transposition to the 2023 ridings, via open.canada.ca. Contains information licensed under the Open Government Licence – Canada · MPs’ records: Wikidata (CC0), positions held and party memberships, read 8 November 2026. Under the Statistics Canada Open Licence.
Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).