10 area codes assigned to Georgia · Eastern Time
2 of Georgia's area codes share territory with another. Codes in the same row serve the same places, so either can reach a number there — and ten-digit dialling is required throughout.
The remaining 5 codes cover their own area: 229, 404, 478, 770, 912.
Georgia went from one area code in 1947 to 10 today. A split carves territory off its parent; an overlay sits on top of it, which is why newer codes need ten-digit dialling.
Dates from the NANPA area code report, 09/19/2026.
Georgia spans 8 LATAs — the regions a call is routed within before it becomes long-haul.
229
Georgia
Eastern Time
4,989 blocks · 86 rate centres
404
Georgia
Eastern Time
4,660 blocks · 1 rate centre
470
Georgia
Eastern Time
Overlay · with 678, 943
8,623 blocks · 41 rate centres
478
Georgia
Eastern Time
3,075 blocks · 50 rate centres
678
Georgia
Eastern Time
Overlay · with 470, 943
6,980 blocks · 41 rate centres
706
Georgia
Eastern Time
Overlay · with 762
5,489 blocks · 111 rate centres
762
Georgia
Eastern Time
Overlay · with 706
3,587 blocks · 99 rate centres
770
Georgia
Eastern Time
4,117 blocks · 42 rate centres
912
Georgia
Eastern Time
5,597 blocks · 71 rate centres
943
Georgia
Eastern Time
Overlay · with 470, 678
1,462 blocks · 35 rate centres
Georgia has more than one area code in most regions. Enter a city to see which codes serve it, or check a specific number instead.
Georgia has had 5 area codes activated as an overlay since 2021, sharing territory with an existing code rather than carving out new geography. Local calls in an overlaid region must be dialed with all ten digits. Earlier overlays are not listed here.
Georgia is served by 10 area codes in the North American Numbering Plan (NANP): 229, 404, 470, 478, 678, 706, 762, 770, 912, 943. All Georgia numbers are in the Eastern Time zone. Click any area code above to see the cities and rate centers it covers, formatted tel: link examples, and to search for available phone numbers.