SEEKONK — MA
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | 3 |
| COMCAST IP PHONE, LLC | 318J | 1 |
| LEVEL 3 COMMUNICATIONS, LLC - MA | 4018 | 1 |
| METROPCS, INC. | 5562 | 1 |
| ONVOY SPECTRUM, LLC | 624H | 1 |