MUSKOGEE — OK
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| SOUTHWESTERN BELL | 9533 | 9 |
| T-MOBILE USA, INC. | 6529 | 5 |
| NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | 3 |
| LEVEL 3 COMMUNICATIONS, LLC - OK | 5257 | 2 |
| CSC VOICE, LLC | 612K | 2 |
Data last updated: June 25, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| SOUTHWESTERN BELL | 9533 | 9 |
| T-MOBILE USA, INC. | 6529 | 5 |
| NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | 3 |
| LEVEL 3 COMMUNICATIONS, LLC - OK | 5257 | 2 |
| CSC VOICE, LLC | 612K | 2 |