Phone numbers in Lake Winola, Pennsylvania
Lake Winola has 3 phone prefixes in area codes 272, 570.
Biggest holders: Onvoy, Core Communications, Commonwealth Telephone. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 33%
- Internet / business phone carrier 67%
Every prefix in Lake Winola
Search the first six digits of a number in this list. If it's here, the number started in Lake Winola with the carrier shown. If it isn't, check the Pennsylvania page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 272-273 | Onvoy | Internet / business phone carrier | 2020 |
| 570-219 | Core Communications | Internet / business phone carrier | 2009 |
| 570-378 | 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.