MANGHAM — LA
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| ONVOY, LLC - LA | 749E | 2 |
| BRIGHTSPEED OF LOUISIANA, LLC | 0434 | 1 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1 |
Data last updated: June 25, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| ONVOY, LLC - LA | 749E | 2 |
| BRIGHTSPEED OF LOUISIANA, LLC | 0434 | 1 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1 |