- City / exchange
- Rockland
- Province / state
- Massachusetts
- Country
- United States
- Carrier
- IP Horizon LLC
- Line type
- Landline or business line
- OCN
- 515J
- Status
- In Service
- Number pooling
- Yes (block shared between carriers)
781-421 phone numbers
Rockland, Massachusetts, United States · IP Horizon LLC
Reported numbers in 781-421
No numbers in this block have been reported by visitors yet.
What does the 781-421 prefix tell you?
Every North American number is area code + prefix + line. The prefix 781-421 was assigned to IP Horizon LLC on an unknown date for the Rockland exchange. A call from this block usually originates from a IP Horizon LLC customer in or near Rockland, but caller ID can be spoofed to show any number.