ZIP Code 81102
Alamosa · Alamosa, Colorado
81102 is the ZIP code of Alamosa in Alamosa, Colorado, United States.
- ZIP Code
- 81102
- County
- Alamosa
- State
- Colorado
- Country
- United States
Place with ZIP code 81102
| Place | County | Location |
|---|---|---|
| Alamosa | Alamosa | 37.476, -105.882 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 81102?
Alamosa.
Which county and state is 81102 in?
Alamosa, Colorado, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.