ADAMS — WI
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | 2 |
| FRONTIER NORTH INC. - WI | 0886 | 1 |
| ONVOY SPECTRUM, LLC | 624H | 1 |
| UNITED STATES CELLULAR - WI | 6274 | 1 |
| MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS | 698E | 1 |