Phone numbers in Hamburg, Pennsylvania
Hamburg has 7 phone prefixes in area codes 484, 610, 835.
Biggest holders: Windstream (PAETEC), Verizon (local phone), Level 3 (Lumen). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 14%
- Local phone company 29%
- Internet / business phone carrier 57%
Every prefix in Hamburg
Search the first six digits of a number in this list. If it's here, the number started in Hamburg with the carrier shown. If it isn't, check the Pennsylvania page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 484-660 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 484-662 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 484-665 | Verizon (local phone) | Local phone company | – |
| 484-668 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 484-669 | Onvoy | Internet / business phone carrier | – |
| 610-562 | Verizon (local phone) | Local phone company | – |
| 835-202 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
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.