Phone numbers in Pine Grove, Pennsylvania
Pine Grove has 3 phone prefixes in area codes 272, 570.
Biggest holders: IP Horizon, Verizon (local phone), Ctsi. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 33%
- Internet / business phone carrier 33%
- Phone company 33%
Every prefix in Pine Grove
Search the first six digits of a number in this list. If it's here, the number started in Pine Grove with the carrier shown. If it isn't, check the Pennsylvania page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 272-375 | IP Horizon | Internet / business phone carrier | 2023 |
| 570-345 | Verizon (local phone) | Local phone company | – |
| 570-915 | Ctsi | Phone company | 2006 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.