County · Colorado · United States
Rio Blanco County ZIP codes
2 ZIP codes · 2 cities · FIPS 08103
Key facts
- State
- Colorado (CO)
- FIPS code
- 08103
- Population
- 6,518
- Median household income
- $72,620
- Median age
- 39.1
- Land area
- 3,221 sq mi (8,342.3 km²)
- Population density
- 2 / sq mi
- Area codes
- 970
Cities and ZIP codes in Rio Blanco County (2)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.