AVA — MO
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | 2 |
| BRIGHTSPEED OF MISSOURI, LLC | 9784 | 2 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | 1 |
| UNITED STATES CELLULAR - MO | 6275 | 1 |