HADDONFLD — NJ
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | 36 |
| VERIZON NEW JERSEY, INC. | 9206 | 15 |
| OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | 10 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | 7 |
| SPOK, INC. | 6630 | 4 |