ELLENSBURG — WA
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CONSOLIDATED COMMUNICATIONS OF WASHINGTON COMPANY | 2412 | 8 |
| T-MOBILE USA, INC. | 6529 | 6 |
| NEW CINGULAR WIRELESS PCS, LLC | 6010 | 2 |
| UNITED STATES CELLULAR - WA | 6270 | 2 |
| METROPCS, INC. | 5562 | 1 |