Netnummers in Carignan
| Netnummer▲ | Stad↕ | Bestuursregio↕ | Inwonersaantal stad↕ | Land/regio | Tijdzone |
|---|---|---|---|---|---|
| 450 | — | Quebec (provincie) | 7,730,612 | Canada | America/Montreal |
Steden vlakbij
| Stad | Regio | Land | Bevolking | Netnummers | Postcodes |
|---|---|---|---|---|---|
| Chambly | Quebec (provincie) | Canada | 22,608 | 780, 450 | J3L, J2W, J3H, J4B |
| Richelieu | Quebec (provincie) | Canada | 5,208 | 450 | J3L, J3M, J2X, J2W |
| Saint-Basile-le-Grand | Quebec (provincie) | Canada | 15,605 | 450 | J3N, J3G |
| Saint-Bruno-de-Montarville | Quebec (provincie) | Canada | 24,388 | 450 | J4G, J3Z, J3V, J3G |
| Saint-Mathias-sur-Richelieu | Quebec (provincie) | Canada | — | 450 | J3L, J3N |