Phone numbers in Gettysburg, Pennsylvania
Gettysburg has 13 phone prefixes in area codes 223, 717.
Biggest holders: T-Mobile (including Sprint), Brightspeed Of Pennsylvania, Comcast. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 46%
- Local phone company 38%
- Internet / business phone carrier 15%
Every prefix in Gettysburg
Search the first six digits of a number in this list. If it's here, the number started in Gettysburg with the carrier shown. If it isn't, check the Pennsylvania page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 223-255 | Comcast | Internet / business phone carrier | 2020 |
| 223-272 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 223-350 | T-Mobile (including Sprint) | Mobile carrier | 2023 |
| 717-253 | AT&T Mobility | Mobile carrier | 2001 |
| 717-321 | Windstream D & E Systems | Local phone company | – |
| 717-334 | Brightspeed Of Pennsylvania | Local phone company | – |
| 717-337 | Brightspeed Of Pennsylvania | Local phone company | – |
| 717-338 | Brightspeed Of Pennsylvania | Local phone company | – |
| 717-339 | Brightspeed Of Pennsylvania | Local phone company | 2001 |
| 717-398 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
| 717-420 | T-Mobile (including Sprint) | Mobile carrier | – |
| 717-549 | Level 3 (Lumen) | Internet / business phone carrier | 2001 |
| 717-752 | T-Mobile (including Sprint) | Mobile carrier | – |
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.