Rio Blanco county zip code - Zip codes in Rio Blanco county Colorado
| City | ZipCode | Area Code(s) | Time Zone | MSA |
| Buford (Buford Zip Code Lookup) | 81641 (81641 Zip Code Lookup) | 970 | Mountain | 0000 |
| Meeker (Meeker Zip Code Lookup) | 81641 (81641 Zip Code Lookup) | 970 | Mountain | 0000 |
| Axel (Axel Zip Code Lookup) | 81641 (81641 Zip Code Lookup) | 970 | Mountain | 0000 |
| Rangely (Rangely Zip Code Lookup) | 81648 (81648 Zip Code Lookup) | 970 | Mountain | 0000 |