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Quebec

About this Quebec poll from Léger


This Quebec poll was fielded by Léger in September 2026, with a middle field date of September 26, 2026. The poll collected data from a total sample of n=1,000 Quebec respondents via an online panel.

The margin of error for an online sample is not applicable. For comparison purposes, a random sample of this size would yield a margin of error [moe] of ±3.1%, 19 times out of 20 (for entire sample only) around the 50%-mark.

If we compare these numbers with the previous poll from Léger (September 2026), the Parti Québécois is up one point (variation smaller than moe), the Liberal Party climbs three points from 23% to 26% (variation similar to moe), and the Conservative Party is up one point (variation smaller than moe).

You can read more information on this poll here.

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Quebec 30% ▲1 PQ 26% ▲3 LIB 18% ▲1 CPQ 16% ▼4 CAQ 9% ▼1 QS Léger Quebec poll | 2026-09-26 338Canada.com
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Breakdown by region

Montreal CMA 36% ▲3 LIB 27% ▲2 PQ 17% ▼2 CAQ 10% ▼1 QS 9% ▼2 CPQ Léger Quebec poll | 2026-09-26 338Canada.com
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Quebec City CMA 31% ▼3 CPQ 29% ▲6 PQ 15% ▼3 CAQ 15% LIB 10% ▲1 QS Léger Quebec poll | 2026-09-26 338Canada.com
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Rest of Quebec 34% ▼2 PQ 25% ▲5 CPQ 17% ▲3 LIB 15% ▼7 CAQ 9% ▲1 QS Léger Quebec poll | 2026-09-26 338Canada.com
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Breakdown by gender

Female voters 29% PQ 29% ▲2 LIB 16% ▲3 CPQ 13% ▼6 CAQ 13% ▲2 QS Léger Quebec poll | 2026-09-26 338Canada.com
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Male voters 31% ▲2 PQ 24% ▲4 LIB 19% ▼1 CAQ 19% ▼2 CPQ 6% ▼3 QS Léger Quebec poll | 2026-09-26 338Canada.com
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Breakdown by language

Francophones 37% PQ 19% ▲1 CPQ 18% ▼6 CAQ 14% ▲3 LIB 10% ▲1 QS Léger Quebec poll | 2026-09-26 338Canada.com
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Non francophones 63% ▲3 LIB 12% ▼3 CPQ 10% ▲3 CAQ 8% ▼3 QS 7% ▲1 PQ Léger Quebec poll | 2026-09-26 338Canada.com
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Breakdown by age group

18-34 years old 27% ▲1 LIB 22% ▲1 PQ 22% ▲4 CPQ 21% QS 8% ▼5 CAQ Léger Quebec poll | 2026-09-26 338Canada.com
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35-54 years old 36% ▲4 PQ 24% ▲3 CPQ 23% ▼2 LIB 9% ▼2 QS 6% ▼5 CAQ Léger Quebec poll | 2026-09-26 338Canada.com
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55+ years old 30% ▼2 PQ 29% ▲8 LIB 27% ▼3 CAQ 11% ▼2 CPQ 3% QS Léger Quebec poll | 2026-09-26 338Canada.com
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Preferred Premier 26% Plamondon 20% ▼3 Don't know 18% ▲5 Milliard 14% ▼5 Fréchette 14% ▲2 Duhaime 8% ▲1 Ghazal Léger Quebec poll | 2026-09-26 338Canada.com
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Léger Preferred Premier tracker 18% 26% 14% 14%2026-09-26 13% 26% 19% 12%2026-09-20 14% 22% 19% 13%2026-09-12 12% 23% 23% 11%2026-09-05 12% 23% 18% 10%2026-08-08 13% 22% 18% 10%2026-06-14 15% 22% 20%2026-05-17 17% 23% 16% 11%2026-04-19 12% 32% 14%2025-11-30 16% 26% 13% 10%2025-11-09 ◻︎Milliard ◻︎Plamondon ◻︎Fréchette ◻︎Ghazal ◻︎Duhaime ◻︎Don't know 
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