(857) 223
Prefix in BOSTON, Massachusetts
Prefix Details
| Area Code | 857 |
| Prefix | 223 |
| Full Number Pattern | (857) 223-XXXX |
| Rate Center | BOSTON |
| State | Massachusetts |
| Operating Company | CTC COMMUNICATIONS CORP. - MA |
| Time Zone | Eastern (ET, UTC-5) |
About the (857) 223 Prefix
The (857) 223 prefix is assigned to CTC COMMUNICATIONS CORP. - MA and serves the BOSTON rate center in Massachusetts. Phone numbers with this prefix are in the Eastern Time Zone and are part of area code 857 which covers Boston and surrounding areas.