GRAND ISLE — LA
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| LAFOURCHE TEL. CO. | 0433 | 1 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1 |
| FRACTEL, LLC | 965H | 1 |
Data last updated: June 25, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| LAFOURCHE TEL. CO. | 0433 | 1 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1 |
| FRACTEL, LLC | 965H | 1 |