- Localities are listed alphabetically by province from east to west.
- This list does not include smaller groups of saints such as Sault Ste. Marie, ON; Kelowna, BC; Victoria, BC; Nanaimo, BC.
- An asterisk (*) indicates that the locality is currently not formally established as a church but it may be considered as an outpost or district of another locality.
- Attendence is based on averages on Lord’s Day.
- Unless otherwise specified, population figures were based on 2011 census.
- The symbol “†” indicates population figures were based on 2013 census.
- The symbol “‡” indicates population figures were based on 2014 census.