Alamosa Colorado Area Code
One area code covers Alamosa: 719.
The code covering Alamosa
| Area code | Primarily serves | In service |
|---|---|---|
| 719 | Colorado Springs | 1988 |
Scope the codes matched to Alamosa. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated . Overlay relationships come from the numbering-plan authority; the place match is computed.
Which part of town has which code
Alamosa has a single code, so there is nothing to divide — every local line carries 719.
ZIP codes for the same city
Postal geography is organised separately from telephone geography, so Alamosa’s 2 ZIP codes do not map onto the codes above. They are listed in full, with the county each falls in, on the postal side of the site.
Nearby places with different codes
These are the closest places to Alamosa whose area codes are not the same set. If you are near one of them, a local number may carry a code that is not on the list above.
| City | Distance | Their area codes |
|---|---|---|
| Pagosa Springs Colorado area codes | 64 mi | 748, 970 |
| Pitkin Colorado area codes | 86 mi | 748, 970 |
| Lake City Colorado area codes | 87 mi | 748, 970 |
| Gunnison Colorado area codes | 94 mi | 748, 970 |
| Bayfield Colorado area codes | 96 mi | 748, 970 |
| Ignacio Colorado area codes | 100 mi | 748, 970 |
| Silverton Colorado area codes | 101 mi | 748, 970 |
| Ouray Colorado area codes | 105 mi | 748, 970 |
Straight-line distance between place reference points, not driving distance.