Phone numbers in Johnstown, Pennsylvania
Johnstown has 40 phone prefixes in area codes 582, 814.
Biggest holders: Verizon (local phone), Verizon Wireless, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 35%
- Local phone company 38%
- Internet / business phone carrier 25%
- Paging service 2%
Every prefix in Johnstown
Search the first six digits of a number in this list. If it's here, the number started in Johnstown with the carrier shown. If it isn't, check the Pennsylvania page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 582-234 | Nuso | Internet / business phone carrier | 2023 |
| 582-295 | Onvoy | Internet / business phone carrier | 2026 |
| 582-400 | Fractel | Internet / business phone carrier | 2021 |
| 582-855 | Skyetel | Internet / business phone carrier | 2021 |
| 814-241 | Verizon Wireless | Mobile carrier | – |
| 814-242 | AT&T Mobility | Mobile carrier | – |
| 814-243 | Verizon Wireless | Mobile carrier | – |
| 814-244 | AT&T Mobility | Mobile carrier | – |
| 814-248 | AT&T Mobility | Mobile carrier | – |
| 814-254 | Verizon (local phone) | Local phone company | – |
| 814-255 | Verizon (local phone) | Local phone company | – |
| 814-262 | Verizon (local phone) | Local phone company | – |
| 814-266 | Verizon (local phone) | Local phone company | – |
| 814-269 | Verizon (local phone) | Local phone company | – |
| 814-270 | T-Mobile (including Sprint) | Mobile carrier | – |
| 814-288 | Verizon (local phone) | Local phone company | – |
| 814-291 | Spok | Paging service | – |
| 814-322 | Verizon (local phone) | Local phone company | – |
| 814-341 | Verizon Wireless | Mobile carrier | – |
| 814-361 | Level 3 (Lumen) | Internet / business phone carrier | 2001 |
| 814-410 | Core Communications | Internet / business phone carrier | – |
| 814-418 | T-Mobile (including Sprint) | Mobile carrier | – |
| 814-421 | Verizon Wireless | Mobile carrier | – |
| 814-475 | Verizon (local phone) | Local phone company | 2011 |
| 814-525 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 814-532 | Verizon (local phone) | Local phone company | – |
| 814-533 | Verizon (local phone) | Local phone company | – |
| 814-534 | Verizon (local phone) | Local phone company | – |
| 814-535 | Verizon (local phone) | Local phone company | – |
| 814-536 | Verizon (local phone) | Local phone company | – |
| 814-539 | Verizon (local phone) | Local phone company | – |
| 814-619 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 814-659 | AT&T Mobility | Mobile carrier | – |
| 814-691 | Verizon Wireless | Mobile carrier | 2009 |
| 814-792 | Bandwidth | Internet / business phone carrier | 2008 |
| 814-809 | Peerless Network Of Pennsylvania | Internet / business phone carrier | 2018 |
| 814-915 | Verizon Wireless | Mobile carrier | 2015 |
| 814-955 | Verizon (local phone) | Local phone company | 2017 |
| 814-961 | T-Mobile (including Sprint) | Mobile carrier | 2015 |
| 814-999 | Fractel | Internet / business phone carrier | 2019 |
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.