Georgia Area Codes
Directory of all 10 telephone area codes assigned to Georgia.
Georgia phone numbers are served by 10 area codes operating in the Eastern timezone.Because an overlay is active, 10-digit dialing is mandatory across much of the state. No area codes in Georgia are currently flagged as high-risk scams.
Most populated prefix: area code 470 (Georgia)
All Area Codes in Georgia
Area Code 229
South Fulton, Albany, Valdosta, Douglasville, Stockbridge, Union City, Forest Park, Thomasville, Tifton, Fairburn
Area Code 404
Atlanta, Sandy Springs, Mableton, Marietta, Brookhaven, Smyrna, Dunwoody, East Point, Tucker, Chamblee
Area Code 470
Atlanta, Sandy Springs, Roswell, Johns Creek, Mableton, Alpharetta, Marietta, Stonecrest, Brookhaven, Smyrna
Area Code 478
Macon-Bibb County, Warner Robins, Stockbridge, Perry, Forest Park, Milledgeville, Dublin, Riverdale, College Park, Lovejoy
Area Code 678
Atlanta, Sandy Springs, Roswell, Johns Creek, Mableton, Alpharetta, Marietta, Stonecrest, Brookhaven, Smyrna
Area Code 706
Columbus, Augusta-Richmond County Consolidated Government (balance), Athens-Clarke County Unified Government (balance), Mulberry, Rome, Stockbridge, Dalton, Lagrange, Calhoun, Forest Park
Area Code 762
Columbus, Augusta-Richmond County Consolidated Government (balance), Athens-Clarke County Unified Government (balance), Mulberry, Rome, Stockbridge, Dalton, Lagrange, Calhoun, Forest Park
Area Code 770
Atlanta, Sandy Springs, Roswell, Johns Creek, Mableton, Alpharetta, Marietta, Stonecrest, Brookhaven, Smyrna
Area Code 912
Savannah, Hinesville, Statesboro, Pooler, Kingsland, St. Marys, Richmond Hill, Port Wentworth, Brunswick, Waycross
Area Code 943
Atlanta, Sandy Springs, Roswell, Johns Creek, Mableton, Alpharetta, Marietta, Stonecrest, Brookhaven, Smyrna
Major Cities Served by Georgia Area Codes
The most populous urban centers and census places covered by Georgia's area codes, ranked by population.
Georgia Area Code FAQs
Quick answers to common questions about Georgia telephone area codes.
How many area codes does Georgia have?
Georgia has 10 area codes: 229, 404, 470, 478, 678, 706, 762, 770, 912, 943.
What timezone do Georgia area codes use?
Georgia area codes operate in the Eastern timezone.
What is the most populated area code in Georgia?
Area code 470 is the most populous prefix in Georgia based on covered city population.
Which Georgia area codes share an overlay?
404 and 470, 404 and 678, 404 and 943, 470 and 678, 470 and 770, 470 and 943, 678 and 770, 678 and 943, 706 and 762, 770 and 943, 912 and 565. Overlay codes serve the same area, which is why 10-digit dialing is required.
Are there scam area codes in Georgia?
Georgia has no area codes currently flagged as high-risk scams.
About Georgia Area Codes & Phone Dialing Rules
When placing calls within Georgia, ten-digit dialing (area code + 7-digit telephone number) is required in overlay regions where multiple area codes serve the same geographic boundaries.