About this Ontario poll from Nanos Research
This Ontario poll was fielded by Nanos Research in February 2025, with a middle field date of February 24, 2025. The poll collected data from a total sample of n=1,230 Ontario respondents via live telephone interviews.
The margin of error [moe] for this poll is estimated at ±2.8%, 19 times out of 20 (for entire sample only) around the 50%-mark.
If we compare these national numbers with the previous poll from Nanos Research (February 2025), the Ontario PC Party is up one point (variation smaller than moe), the Ontario Liberal Party climbs three points from 29% to 32%, and the Ontario NDP loses two points from 19% to 17% (variation similar to moe).
You can read more information on this poll here.