Phone numbers in Grantville, Georgia
Grantville has 8 phone prefixes in area codes 470, 678, 770, 943.
Biggest holders: Peerless Network Of Georgia, Onvoy, Exiant Communications. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 12%
- Internet / business phone carrier 75%
- Phone company 12%
Every prefix in Grantville
Search the first six digits of a number in this list. If it's here, the number started in Grantville with the carrier shown. If it isn't, check the Georgia page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 470-221 | Peerless Network Of Georgia | Internet / business phone carrier | 2012 |
| 470-625 | Peerless Network Of Georgia | Internet / business phone carrier | 2013 |
| 470-849 | Exiant Communications | Phone company | 2018 |
| 470-988 | Onvoy | Internet / business phone carrier | – |
| 678-582 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 770-501 | Onvoy | Internet / business phone carrier | 2022 |
| 770-583 | AT&T (local phone) | Local phone company | – |
| 943-999 | 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.