Phone numbers in Mountain Top, Pennsylvania
Mountain Top has 8 phone prefixes in area codes 272, 570.
Biggest holders: Verizon (local phone), Spok, TON80 Communications. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 25%
- Internet / business phone carrier 38%
- Paging service 25%
- Phone company 12%
Every prefix in Mountain Top
Search the first six digits of a number in this list. If it's here, the number started in Mountain Top with the carrier shown. If it isn't, check the Pennsylvania page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 272-624 | TON80 Communications | Internet / business phone carrier | 2022 |
| 570-261 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 570-403 | Verizon (local phone) | Local phone company | – |
| 570-474 | Verizon (local phone) | Local phone company | – |
| 570-475 | Core Communications | Internet / business phone carrier | – |
| 570-715 | Ctsi | Phone company | – |
| 570-978 | Spok | Paging service | – |
| 570-997 | Spok | Paging service | – |
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.