Alberta Dialing Codes, Country Codes and Area Codes
| City | Country Codes | Area Codes | Dialing Codes |
|---|---|---|---|
| Banff | +1 | 403 | +1 403 |
| Calgary | +1 | 587 | +1 587 |
| Edmonton | +1 | 780 | +1 780 |
| Grande Prairie | +1 | 780 | +1 780 |
| Lethbridge | +1 | 403 | +1 403 |
| Lloydminster | +1 | 780 | +1 780 |
| Medicine Hat | +1 | 403 | +1 403 |
| Red Deer | +1 | 403 | +1 403 |
