STILLWATER — MN
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | 4 |
| QWEST CORPORATION | 9631 | 4 |
| COMCAST IP PHONE, LLC | 318J | 3 |
| LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | 2 |
| VONAGE AMERICA LLC | 197D | 1 |