Saint-Roch-de-Richelieu, Quebec
# Saint-Roch-de-Richelieu, Quebec

Saint-Roch-de-Richelieu is a municipality located in the Pierre-De Saurel Regional County Municipality of Quebec (Canada), in the administrative region of Montérégie. The population as of the Canada 2021 Census was 2,573.

## Demographics

### Population

Population trend:

| Census | Population | Change (%) |
| - | - | - |
| 2021 | 2,573 | 17.6% |
| 2016 | 2,188 | 3.1% |
| 2011 | 2,122 | 13.5% |
| 2006 | 1,870 | 6.3% |
| 2001 | 1,760 | 1.2% |
| 1996 | 1,739 | 3.0% |
| 1991 | 1,689 | N/A |

### Language

Mother tongue language (2021)

| Language | Population | Pct (%) |
| - | - | - |
| French only | 2,470 | 96.1% |
| English only | 40 | 1.6% |
| Both English & French | 25 | 1.0% |
| Other languages | 35 | 1.4% |
