About this Ontario poll from Abacus Data
This Ontario poll was fielded by Abacus Data in April 2026, with a middle field date of April 4, 2026. The poll collected data from a total sample of n=2,185 Ontario respondents via an online panel.
The margin of error [moe] for this poll is estimated at ±2.1%, 19 times out of 20 (for entire sample only) around the 50%-mark.
If we compare these national numbers with the previous poll from Abacus Data (March 2026), the Ontario PC Party loses five points from 44% to 39%, the Ontario Liberal Party is down one point (variation smaller than moe), and the Ontario NDP climbs five points from 16% to 21%.
You can read more information on this poll here.