Phone numbers in Cairo, Georgia
Cairo has 8 phone prefixes in area code 229.
Biggest holders: AT&T Mobility, Windstream Georgia, City Of Thomasville. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 38%
- Local phone company 38%
- Internet / business phone carrier 12%
- Phone company 12%
Every prefix in Cairo
Search the first six digits of a number in this list. If it's here, the number started in Cairo with the carrier shown. If it isn't, check the Georgia page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 229-216 | AT&T Mobility | Mobile carrier | 2009 |
| 229-307 | Windstream Georgia | Local phone company | – |
| 229-327 | AT&T Mobility | Mobile carrier | 2004 |
| 229-377 | Windstream Georgia | Local phone company | – |
| 229-378 | Windstream Georgia | Local phone company | – |
| 229-397 | City Of Thomasville | Phone company | 2008 |
| 229-536 | AT&T Mobility | Mobile carrier | 2014 |
| 229-540 | Onvoy | Internet / business phone carrier | 2023 |
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.