Focus on Geography Series, 2021 Census of Population
Saint-Mathias-sur-Richelieu, Municipalité
14.0
In 2021, 14.0% of adults aged 15 and over living in private households were living alone, compared to 14.1% in 2016.
44.4
Among census families in 2021, 44.4% were married couples, 43.0% were common-law couples and 12.5% were one-parent families.
22.1
In 2021, among couple families with children, 22.1% were stepfamilies.
32.6
In 2021, the proportion of young adults aged 20 to 34 that were living with at least one parent was 32.6%, compared to 38.6% in 2016.
Distribution (in percent) of children aged 0 to 14 in census families by family structure, Saint-Mathias-sur-Richelieu (Municipalité), 2016 and 2021
Proportion (in percent) of adults in private households that are in a couple (married or common law), by age group, Saint-Mathias-sur-Richelieu (Municipalité), 2016 and 2021
Proportion (in percent) of couple families that have children, Canada, provinces and territories, 2016 and 2021
Distribution (in percent) of households by household type, Saint-Mathias-sur-Richelieu (Municipalité), 2016 and 2021
Distribution (in percent) of households by household type, Saint-Mathias-sur-Richelieu (Municipalité), 2016 and 2021
Household type
2016 (%)
2021 (%)
Total – Private households
100.0
100.0
One-census-family households without additional persons: couple without children
30.6
33.9
One-census-family households without additional persons: couple with children
28.3
25.3
One-census-family households without additional persons: one-parent family
8.1
7.3
Multigenerational households
1.6
1.3
Multiple-census-family households
0.8
0.3
One-census-family households with additional persons
1.8
2.0
Two-or-more-person non-census-family households
1.6
2.8
One-person households
27.5
27.1
Marital status, Saint-Mathias-sur-Richelieu (Municipalité), 2021
| Household type | 2016 (%) | 2021 (%) |
|---|---|---|
| Total – Private households | 100.0 | 100.0 |
| One-census-family households without additional persons: couple without children | 30.6 | 33.9 |
| One-census-family households without additional persons: couple with children | 28.3 | 25.3 |
| One-census-family households without additional persons: one-parent family | 8.1 | 7.3 |
| Multigenerational households | 1.6 | 1.3 |
| Multiple-census-family households | 0.8 | 0.3 |
| One-census-family households with additional persons | 1.8 | 2.0 |
| Two-or-more-person non-census-family households | 1.6 | 2.8 |
| One-person households | 27.5 | 27.1 |
In Saint-Mathias-sur-Richelieu (Municipalité) in 2021, 63.9% of the total population aged 15 and over were currently in a couple; either married (32.8%) or living with a common-law partner (31.2%).
The remaining 36.1% were not currently in a married or common-law union.
Distribution (in percentage) of marital status, total population aged 15 and older, Saint-Mathias-sur-Richelieu (Municipalité), 2021
Note: Percentages may not total 100 percent due to random rounding.
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