Thursday, October 15, 2026
B.C. votes in 9 days

Terrebonne

Federal riding · Quebec

Forecast of October 15, 2026

Our forecast gives the Liberal Party a 77% chance of winning, with an average lead of 2.8 points.

Competitive. Chance of a final gap under 5 points: 85%.

Projected vote share

Projection by party

  • Liberal 48.1%
  • Bloc 46.1%
  • Conservative 7.0%
  • NDP 3.6%
  • PPC 1.3%
  • Green 1.2%

Thin vertical mark: 2025 result.

Compared with the average

Liberal Bloc Conservative NDP
Terrebonne 48.1%46.1%7.0%3.6%
Provincial averageQuebec 43.6%+4.6 27.3%+18.8 24.2%−17.2 5.7%−2.1
National averageCanada 47.0%+1.1 6.3%+39.8 30.4%−23.5 11.8%−8.2

Simple average of the 343 ridings, not weighted by population.

Projection track

How the projection has moved

Local profile

Language spoken most often at home
  • French 92.4%
  • English 3.5%
  • Other languages 4.1%

Source: Statistics Canada, 2021 Census (single responses)

Current member

Tatiana Auguste · Liberal

In office since April 13, 2026. 45th Parliament.

Previous election (2025)

The Liberal Party won by 0.0 points, with 67.9% turnout.

Our current projection: the Liberal Party ahead by 2.8 points.

Candidates and votes in 2025

Candidate Party Votes % Occupation
Tatiana Auguste Elected Liberal 23,352 38.2 Political Attaché
Nathalie Sinclair-Desgagné Bloc 23,351 38.2 Economist
Adrienne Charles Conservative 10,961 17.9 Teacher
Maxime Beaudoin NDP 1,556 2.5 Union Advisor
Benjamin Rankin Green 630 1.0 Architect
Maria Cantore PPC 428 0.7 Fashion Designer
Other candidates 837 1.4

Nearby ridings

Party ahead and how sure the projection is.

Watch list

The tightest races

The smallest projected gaps between the top two.

  1. Central NewfoundlandLiberal66%1.2-point gap
  2. Niagara WestConservative53%1.2-point gap
  3. Windsor WestConservative56%1.3-point gap
Forecast updated