BIG PINEY — WY
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| UNION TELEPHONE COMPANY | 013B | 1 |
| CENTURYTEL OF WYOMING, INC. DBA CENTURYLINK | 2299 | 1 |
| TELEPORT COMMUNICATIONS AMERICA WY-LLC | 879G | 1 |
| LEVEL 3 COMMUNICATIONS, LLC - WY | 9416 | 1 |