To find your ward, the City of Toronto has a great tool:
Toronto has grown since the year 2000, and that's the last time there was a review of our ward boundaries. Since then, many wards have swelled well beyond the average ward population. This creates a condition where the value of a resident's vote would not be equal across all wards.
In 2016 City Council decided to update the existing boundaries while adding 3 new wards, to be put in place for the 2018 Municipal Election.
Here in Beaches-East York, our designation goes from Ward 32 to Ward 37. There is also a boundary change on our ward's west side, where the portion bound by Greenwood to Coxwell and Gerrard to Queen is now part of Ward 36.
For detailed information of this ward review, please visit the City of Toronto's website explaining the changes here.