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Georgia Area Codes
Georgia has 10 area codes in service: 229, 404, 470, 478, 678, 706, 762, 770, 912 and 943.
Largest cities
| City | Area codes |
|---|---|
| Atlanta | 404, 770, 678, 470 |
| Columbus | 706, 762 |
| Augusta | 706, 762 |
| Macon-Bibb County | 478 |
| Savannah | 912 |
| Athens-Clarke County | 706, 762 |
| South Fulton | 404, 770, 678, 470 |
| Sandy Springs | 404, 770, 678, 470 |
| Warner Robins | 478 |
| Johns Creek | 470, 678, 770, 943 |
| Mableton | 404, 770, 678, 470 |
| Alpharetta | 470, 678, 770, 943 |
All area codes in Georgia
| Code | Main cities | Overlay | In service since | Projected exhaust |
|---|---|---|---|---|
| 229 | Albany, Valdosta, Thomasville, Tifton | — | 2000 | 2029 |
| 404 | Atlanta, South Fulton, Sandy Springs, Mableton | 470, 678, 943 | 1947 | 2039 |
| 470 | Atlanta, South Fulton, Sandy Springs, Johns Creek | 404, 678, 770, 943 | 2010 | 2039 |
| 478 | Macon-Bibb County, Warner Robins, Perry, Milledgeville | — | 2000 | 2044 |
| 678 | Atlanta, South Fulton, Sandy Springs, Johns Creek | 404, 470, 770, 943 | 1998 | 2039 |
| 706 | Columbus, Augusta, Athens-Clarke County, Mulberry | 762 | 1992 | 2039 |
| 762 | Columbus, Augusta, Athens-Clarke County, Mulberry | 706 | 2006 | 2039 |
| 770 | Atlanta, South Fulton, Sandy Springs, Johns Creek | 470, 678, 943 | 1995 | 2039 |
| 912 | Savannah, Hinesville, Statesboro, Pooler | 565 | 1954 | 2028 |
| 943 | Atlanta, South Fulton, Sandy Springs, Johns Creek | 404, 470, 678, 943, 470, 678, 770 | 2022 | 2039 |
6,295 prefixes are in use across Georgia. Exhaust years are NANPA's 2026 forecast.