KEWAUNEE — WI
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| WISCONSIN RSA #10 LIMITED PARTNERSHIP | 5564 | 2 |
| BANDWIDTH.COM CLEC, LLC - WI | 007F | 1 |
| UNITED STATES CELLULAR - WI | 6274 | 1 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | 1 |
| WISCONSIN BELL INC | 9327 | 1 |