Data Last Updated: June 15, 2025
Postal Code J6J 3T3, CHATEAUGUAY Information
| Postal Code: | J6J 3T3 |
| City: | CHATEAUGUAY |
| Area Name: | CHATEAUGUAY |
| Province: | QC |
| Area Code: | 450 |
| Time Zone: | 5 |
| Day Light Savings: | Y |
| Latitude: | 45.506274 |
| Longitude: | -73.78774 |
| Elevation | 29 meters |
| Population: | 24,855 |
| Dwellings: | 10,391 |
| Census Division: | |
| Census Metropolitan Area: | Montréal |
| Census Subdivision: | Montréal |
| Federal Electoral District: | Pierrefonds--Dollard |
| Designated Place: | |
| Economic Region: | Montréal |
| Census Dissemination Area: | |
| Census Dissemination Block: | |
| Census Consolidated Subdivision: | Montréal |
| Census Tract: | 0511.01 |
| Population Centre: | Montréal |
