Catholic share of the population: Canadian provinces ranked (2021)
Measure: Catholic share of the population (%). All 13 provinces and territories with data in Religion by province, ranked from highest to lowest. Reference period: 2021.
National value: 29.9 (Canada).
- Lowest: 12 to 19.9 %
- Group 2: 19.9 to 24.1 %
- Group 3: 24.1 to 26 %
- Group 4: 26 to 34.4 %
- Highest: 34.4 to 53.8 %
Rank is derived by Quadranac: 1 = highest value; ties share a rank. The ranked value is itself derived; see the source table for the method. Values are as published in the source table.
Note: Percentages are derived from 2021 Census counts for each area (each geography's own population). Catholic is a subset of Christian and is not in the stacked total.
| 1 | Quebec | 53.8 |
|---|---|---|
| 2 | New Brunswick | 40.2 |
| 3 | Prince Edward Island | 34.4 |
| 4 | Northwest Territories | 32 |
| 5 | Newfoundland and Labrador | 31.8 |
| 6 | Ontario | 26 |
| 7 | Nova Scotia | 25.7 |
| 8 | Saskatchewan | 24.1 |
| 9 | Nunavut | 22.5 |
| 10 | Manitoba | 21.2 |
| 11 | Alberta | 19.9 |
| 12 | Yukon | 14.4 |
| 13 | British Columbia | 12 |
Source: Statistics Canada, Table 98-10-0353-01: Religion by gender and age: Canada, provinces and territories, census metropolitan areas and census agglomerations with parts. Reference period: 2021.
Cite this ranking
Canadian provinces and territories ranked by Catholic share of the population (%) (2021). Data: Statistics Canada, Table 98-10-0353-01: Religion by gender and age: Canada, provinces and territories, census metropolitan areas and census agglomerations with parts; rank derived by Quadranac. Data last updated 2026-11-14. https://quadranac.com/rankings/ca-provinces-by-catholic-share-of-the-population/