Phone numbers in Newnan, Georgia
Newnan has 44 phone prefixes in area codes 470, 678, 770, 943.
Biggest holders: Verizon Wireless, AT&T (local phone), Onvoy. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 57%
- Local phone company 18%
- Internet / business phone carrier 18%
- Phone company 7%
Every prefix in Newnan
Search the first six digits of a number in this list. If it's here, the number started in Newnan with the carrier shown. If it isn't, check the Georgia page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 470-215 | Verizon Wireless | Mobile carrier | 2010 |
| 470-241 | Verizon Wireless | Mobile carrier | 2014 |
| 470-347 | Verizon Wireless | Mobile carrier | 2017 |
| 470-400 | Onvoy | Internet / business phone carrier | – |
| 470-414 | AT&T Enterprises | Phone company | 2014 |
| 470-627 | Vonage America | Internet / business phone carrier | 2020 |
| 470-683 | Verizon Wireless | Mobile carrier | 2020 |
| 470-686 | Verizon Wireless | Mobile carrier | 2015 |
| 470-724 | Coretel Georgia | Phone company | 2019 |
| 470-742 | Onvoy | Internet / business phone carrier | 2021 |
| 678-326 | Verizon Wireless | Mobile carrier | 2007 |
| 678-340 | Verizon Wireless | Mobile carrier | 2009 |
| 678-378 | Verizon Wireless | Mobile carrier | – |
| 678-416 | Verizon Wireless | Mobile carrier | – |
| 678-423 | AT&T (local phone) | Local phone company | – |
| 678-552 | Verizon Wireless | Mobile carrier | – |
| 678-590 | Verizon Wireless | Mobile carrier | 2009 |
| 678-621 | Verizon Wireless | Mobile carrier | 2006 |
| 678-633 | Verizon Wireless | Mobile carrier | 2006 |
| 678-673 | Verizon Wireless | Mobile carrier | 2009 |
| 678-675 | Verizon Wireless | Mobile carrier | 2010 |
| 678-754 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
| 678-850 | Level 3 (Lumen) | Internet / business phone carrier | 2005 |
| 678-854 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-857 | AT&T Mobility | Mobile carrier | 2007 |
| 678-876 | AT&T Mobility | Mobile carrier | 2006 |
| 678-877 | Verizon Wireless | Mobile carrier | 2003 |
| 678-953 | Verizon Wireless | Mobile carrier | – |
| 770-251 | AT&T (local phone) | Local phone company | – |
| 770-252 | AT&T (local phone) | Local phone company | – |
| 770-253 | AT&T (local phone) | Local phone company | – |
| 770-254 | AT&T (local phone) | Local phone company | – |
| 770-301 | Verizon Wireless | Mobile carrier | – |
| 770-304 | AT&T (local phone) | Local phone company | – |
| 770-328 | Verizon Wireless | Mobile carrier | – |
| 770-400 | AT&T (local phone) | Local phone company | 2011 |
| 770-502 | AT&T (local phone) | Local phone company | – |
| 770-683 | Wow! Internet, Cable And Phone | Phone company | – |
| 770-755 | Comcast | Internet / business phone carrier | – |
| 943-210 | AT&T Mobility | Mobile carrier | 2022 |
| 943-242 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
| 943-284 | Onvoy | Internet / business phone carrier | 2025 |
| 943-307 | Verizon Wireless | Mobile carrier | 2026 |
| 943-444 | Terra Nova Telecom | Internet / business phone 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.