MOSES LAKE — WA
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| QWEST CORPORATION | 9638 | 6 |
| NEW CINGULAR WIRELESS PCS, LLC | 6010 | 3 |
| T-MOBILE USA, INC. | 6529 | 3 |
| INLAND CELLULAR LLC | 1477 | 1 |
| COMPUTERS 5*, INC. DBA LOCALTEL - WA | 3229 | 1 |