Phone numbers in Florence, New Jersey
Florence has 9 phone prefixes in area codes 609, 640.
Biggest holders: Onvoy, Teleport Communications America, Windstream (PAETEC). This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 11%
- Internet / business phone carrier 89%
Every prefix in Florence
Search the first six digits of a number in this list. If it's here, the number started in Florence with the carrier shown. If it isn't, check the New Jersey page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 609-360 | Teleport Communications America | Internet / business phone carrier | – |
| 609-447 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 609-473 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 609-499 | Verizon (local phone) | Local phone company | – |
| 609-596 | Onvoy | Internet / business phone carrier | 2024 |
| 609-776 | Onvoy | Internet / business phone carrier | 2021 |
| 640-200 | Onvoy | Internet / business phone carrier | 2018 |
| 640-222 | Terra Nova Telecom | Internet / business phone carrier | 2019 |
| 640-309 | Teleport Communications America | Internet / business phone carrier | 2026 |
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.