Area Codes in Calgary
| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|
| 403 | Calgary | Alberta | 1,019,942 | Canada | America/Edmonton |
| 780 | Edmonton | Alberta | 712,391 | Canada | America/Edmonton |
Nearby Cities
| City | Region | Country | Population | Area Codes | Postal Codes |
|---|
| Airdrie, Alberta | Alberta | Canada | 24,673 | 403, 780 | T4A, T4B |
| Balzac, Alberta | Alberta | Canada | — | 403 | T0M, T4A |
| Bowness, Calgary | Alberta | Canada | — | 403 | T1Y, T3B, T2C |
| Midnapore, Calgary | Alberta | Canada | — | 780, 403 | T2Y, T2X |
| Rocky View County | Alberta | Canada | — | 403, 780 | T1Z, T1X, T4B, T4A |