In Blackfalds the majority of the common law population have no children living at home. This accounts for about 51.02% of the common law population. Couples with 1 child at home account for 24.49% of the common law couple population in Blackfalds. Couples with 2 children at home account for 16.33% of the common law couple population in Blackfalds. Couples with 3 or more children at home account for 8.16% of the common law couple population in Blackfalds.
Common-law marriage, also known as sui juris marriage, is a legal framework in a limited number of jurisdictions where a couple is legally considered married, without that couple having formally registered their relation as a civil or religious marriage.
| Statistic | Percentage |
|---|---|
| no children | 51.02 % |
| 1 child | 24.49 % |
| 2 children | 16.33 % |
| 3 or more children | 8.16 % |