(401) 257
Prefix in CUMBLND HL, Rhode Island
Prefix Details
| Area Code | 401 |
| Prefix | 257 |
| Full Number Pattern | (401) 257-XXXX |
| Rate Center | CUMBLND HL |
| State | Rhode Island |
| Operating Company | CTC COMMUNICATIONS CORP. - RI |
| Time Zone | Eastern (ET, UTC-5) |
About the (401) 257 Prefix
The (401) 257 prefix is assigned to CTC COMMUNICATIONS CORP. - RI and serves the CUMBLND HL rate center in Rhode Island. Phone numbers with this prefix are in the Eastern Time Zone and are part of area code 401 which covers Providence and surrounding areas.