BILOXI — MS
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 14 |
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | 13 |
| PAETEC ITEL, LLC | 829J | 7 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS | 6396 | 5 |
| ONVOY, LLC - MS | 719E | 5 |