About this poll

This federal poll was fielded by Mainstreet Research in March 2025, with a middle field date of March 28, 2025. The poll collected data from a total sample of n=1,704 Canadian respondents via IVR technology (automated calls).

The margin of error [moe] for this poll is estimated at ±2.4%, 19 times out of 20 (for entire sample only) around the 50%-mark.

The regional breakdown of this poll was not made publicly available.

If we compare these national numbers with the previous poll from Mainstreet Research (March 2025), the Liberal Party is down one point (variation smaller than moe), the Conservative Party remains stable at 40%, and the New Democratic Party is up one point (variation smaller than moe).

You can read more information on this poll here.