Area Codes in Rosemère
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|
| 450 | — | Quebec | 7,730,612 | Canada | America/Montreal |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|
| Bois-des-Filion, Quebec | Quebec | Canada | 8,383 | 450 | J6Z, J7A, J6Y |
| Boisbriand, Quebec | Quebec | Canada | 26,483 | 450 | J7E, J7G, J7H, J6Z |
| Lorraine, Quebec | Quebec | Canada | 9,613 | 450 | J6Z, J6Y, H7K, J7A |
| Sainte-Rose, Quebec | Quebec | Canada | — | 450 | H7P, H7L, H7R, H7H |
| Sainte-Thérèse, Quebec | Quebec | Canada | 25,224 | 450 | J7C, H7E, J7E, J7J |