Phone numbers in Mansfield, Pennsylvania
Mansfield has 7 phone prefixes in area codes 272, 570.
Biggest holders: Commonwealth Telephone, MetroPCS (T-Mobile), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 29%
- Local phone company 29%
- Internet / business phone carrier 43%
Every prefix in Mansfield
Search the first six digits of a number in this list. If it's here, the number started in Mansfield with the carrier shown. If it isn't, check the Pennsylvania page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 272-278 | MetroPCS (T-Mobile) | Mobile carrier | 2021 |
| 570-404 | Verizon Wireless | Mobile carrier | 2004 |
| 570-463 | Core Communications | Internet / business phone carrier | 2009 |
| 570-513 | Commonwealth Telephone | Local phone company | – |
| 570-545 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 570-605 | Onvoy | Internet / business phone carrier | 2006 |
| 570-662 | Commonwealth Telephone | Local phone company | – |
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.