Area Code 401 — Carriers, Line Types & Portability
Carrier breakdown and line-type data for area code 401 (RI), across 381 analyzed numbers. Useful for bulk-validating 401 calling lists and spotting VoIP/ported numbers before you dial or text.
Carriers in area code 401
| Carrier | Numbers analyzed |
|---|---|
| Verizon Wireless | 163 |
| T-Mobile | 115 |
| AT&T | 101 |
| Onvoy | 1 |
| Verizon | 1 |
Line types in 401
| Line type | Numbers analyzed |
|---|---|
| WIRELESS | 264 |
| PCS | 115 |
| CLEC | 1 |
| RBOC | 1 |
Top rate centers
| Rate center | Numbers analyzed |
|---|---|
| PROVIDENCE | 304 |
| NARRAGNSTT | 20 |
| PAWTUCKET | 13 |
| CUMBLND HL | 7 |
| WOONSOCKET | 7 |
| NEWPORT | 6 |
| GREENWICH | 4 |
| PORTSMOUTH | 4 |
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