SHEBOGNFLS — WI
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| ONVOY, LLC - WI | 225C | 2 |
| LEVEL 3 COMMUNICATIONS, LLC - WI | 5489 | 2 |
| BOOST SUBSCRIBERCO L.L.C. | 490J | 1 |
| WISCONSIN BELL INC | 9327 | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| ONVOY, LLC - WI | 225C | 2 |
| LEVEL 3 COMMUNICATIONS, LLC - WI | 5489 | 2 |
| BOOST SUBSCRIBERCO L.L.C. | 490J | 1 |
| WISCONSIN BELL INC | 9327 | 1 |