Phone numbers in Phoenixville, Pennsylvania
Phoenixville has 17 phone prefixes in area codes 484, 610.
Biggest holders: Verizon (local phone), Onvoy, Windstream (PAETEC). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 6%
- Local phone company 29%
- Internet / business phone carrier 65%
Every prefix in Phoenixville
Search the first six digits of a number in this list. If it's here, the number started in Phoenixville with the carrier shown. If it isn't, check the Pennsylvania page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 484-302 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 484-920 | Onvoy | Internet / business phone carrier | – |
| 484-921 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 484-922 | Onvoy | Internet / business phone carrier | – |
| 484-923 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 484-924 | Onvoy | Internet / business phone carrier | – |
| 484-927 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 484-928 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 484-996 | Onvoy | Internet / business phone carrier | – |
| 610-300 | Core Communications | Internet / business phone carrier | 2001 |
| 610-415 | Verizon (local phone) | Local phone company | – |
| 610-422 | Teleport Communications America | Internet / business phone carrier | – |
| 610-482 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 610-917 | Verizon (local phone) | Local phone company | – |
| 610-933 | Verizon (local phone) | Local phone company | – |
| 610-935 | Verizon (local phone) | Local phone company | – |
| 610-983 | Verizon (local phone) | 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.