| General Information about Area Code 970 | |
|---|---|
| Country | United States |
| State / Province / Territory | Colorado |
| Major City | Grand Junction |
| Time Zone | Mountain (UTC-07:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 970-677 | Dove Creek | Dolores | Landline |
| 970-513 | Dillon | Summit | Landline |
| 970-761 | Steamboat Springs | Routt | Landline |
| 970-219 | Fort Collins | Larimer | Wireless |
| 970-649 | Rifle | Garfield | Landline |
| 970-749 | Durango | La Plata | Wireless |
| 970-672 | Fort Collins | Larimer | Landline |
| 970-238 | Hesperus | La Plata | Landline |
| 970-260 | Grand Junction | Mesa | Wireless |
| 970-297 | Fort Collins | Larimer | Landline |
| 970-455 | Dillon | Summit | Landline |
| 970-419 | Fort Collins | Larimer | Landline |
| 970-221 | Fort Collins | Larimer | Landline |
| 970-610 | Fruita | Mesa | Landline |
| 970-264 | Pagosa Springs | Archuleta | Landline |
| 970-385 | Durango | La Plata | Landline |
| 970-885 | Julesburg | Sedgwick | Landline |
| 970-300 | Aspen | Pitkin | Landline |
| 970-754 | Vail | Eagle | Landline |
| 970-509 | Granby | Grand | Wireless |