- City / exchange
- Coatesvl
- Province / state
- Pennsylvania
- Country
- United States
- Carrier
- Block Line Systems, LLC - PA
- Line type
- Landline or business line
- OCN
- 784E
- Status
- In Service
- Assigned
- 04/03/2009
- Number pooling
- Yes (block shared between carriers)
484-378 phone numbers
Coatesvl, Pennsylvania, United States · Block Line Systems, LLC - PA
Reported numbers in 484-378
No numbers in this block have been reported by visitors yet.
What does the 484-378 prefix tell you?
Every North American number is area code + prefix + line. The prefix 484-378 was assigned to Block Line Systems, LLC - PA on 04/03/2009 for the Coatesvl exchange. A call from this block usually originates from a Block Line Systems, LLC - PA customer in or near Coatesvl, but caller ID can be spoofed to show any number.