(206) 231
Prefix in DES MOINES, Washington
Prefix Details
| Area Code | 206 |
| Prefix | 231 |
| Full Number Pattern | (206) 231-XXXX |
| Rate Center | DES MOINES |
| State | Washington |
| Operating Company | QWEST CORPORATION |
| Time Zone | Pacific (PT, UTC-8) |
About the (206) 231 Prefix
The (206) 231 prefix is assigned to QWEST CORPORATION and serves the DES MOINES rate center in Washington. Phone numbers with this prefix are in the Pacific Time Zone and are part of area code 206 which covers Seattle and surrounding areas.