(603) 294
Prefix in PORTSMOUTH, New Hampshire
Prefix Details
| Area Code | 603 |
| Prefix | 294 |
| Full Number Pattern | (603) 294-XXXX |
| Rate Center | PORTSMOUTH |
| State | New Hampshire |
| Operating Company | LEVEL 3 COMMUNICATIONS, LLC - NH |
| Time Zone | Eastern (ET, UTC-5) |
About the (603) 294 Prefix
The (603) 294 prefix is assigned to LEVEL 3 COMMUNICATIONS, LLC - NH and serves the PORTSMOUTH rate center in New Hampshire. Phone numbers with this prefix are in the Eastern Time Zone and are part of area code 603 which covers Manchester and surrounding areas.