VIROQUA — WI
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| FRONTIER COMMUNICATIONS OF WISCONSIN LLC | 0967 | 1 |
| ONVOY, LLC - WI | 225C | 1 |
| ONVOY SPECTRUM, LLC | 624H | 1 |
| UNITED STATES CELLULAR - WI | 6274 | 1 |
| VERNON COMMUNICATIONS COOPERATIVE | 717E | 1 |