Saint-Roch-de-Richelieu, Quebec
Saint-Roch-de-Richelieu is a municipality located in the Pierre-De Saurel Regional County Municipality of Quebec, in the administrative region of Montérégie. The population as of the Canada 2011 Census was 2,122.Demographics
Population
Population trend:
| Census | Population | Change |
| 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
| Language | Population | Pct |
| French only | 1,840 | 98.66% |
| English only | 25 | 1.34% |
| Both English & French | 0 | 0.00% |
| Other languages | 0 | 0.00% |
