Rio Grande County, Colorado
3 ZIP codes · 911.96 sq mi of land · FIPS 08105
| Population | 11,321 |
|---|---|
| State | Colorado |
| FIPS code | 08105 |
| Time zone | Mountain |
| Land area | 911.96 sq mi |
| Center (lat, long) | 37.4859, -106.4531 |
Area codes in this area
These are the area codes that most often serve Rio Grande County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
Del NorteMonte VistaSouth Fork
ZIP codes in Rio Grande County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.