- Electoral district number:
- 35066
- Region:
- Ontario Region
- Area:
- 334 km2
- Population**:
- 119,809
- Number of electors on list****:
- 94,206
- Major census subdivisions (municipalities)***:
-
St. Catharines*
Welland
Thorold
Port Colborne
- Adjacent electoral districts
-
- Niagara Falls
- Niagara West
- St. Catharines
- Electoral boundaries established according to the 2013 Representation Order.
- * Denotes that a census subdivision covers more than one electoral district.
- ** Population based on 2021 census data.
- *** Municipalities in place during 2021 census.
- **** Number of electors on the final lists during the last event.
