ELMA — WA
Data last updated: October 30, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | 2408 | 2 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | 5812 | 2 |
| UNITED STATES CELLULAR - WA | 6270 | 1 |
| T-MOBILE USA, INC. | 6529 | 1 |