NORWELL — MA
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | 5 |
| NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | 2 |
| ONVOY, LLC - MA | 892D | 2 |
| COMCAST IP PHONE, LLC | 318J | 1 |
| CENTURYLINK COMMUNICATIONS, LLC | 508J | 1 |