The state of Georgia has a total of 162 counties. Burke County is the oldest (founded in 1777), while Peach County is the youngest (established in 1924).

Fulton County is the most populous, with a population of 1,041,423. Ware County has the most land area (2,339 km2), while Clarke County has the smallest (313 km2).

Please find a list of all Georgia counties listed alphabetically below.

• Appling County, GA
• Athens-Clarke County, GA
• Atkinson County, GA
• Augusta-Richmond County, GA
• Bacon County, GA
• Baker County, GA
• Baldwin County, GA
• Banks County, GA
• Barrow County, GA
• Bartow County, GA
• Ben Hill County, GA
• Berrien County, GA
• Bibb County, GA
• Bleckley County, GA
• Brantley County, GA
• Brooks County, GA
• Bryan County, GA
• Bulloch County, GA
• Burke County, GA
• Butts County, GA
• Calhoun County, GA
• Camden County, GA
• Candler County, GA
• Carroll County, GA
• Catoosa County, GA
• Charlton County, GA
• Chatham County, GA
• Chattahoochee County, GA
• Chattooga County, GA
• Cherokee County, GA
• Clarke County, GA
• Clay County, GA
• Clayton County, GA
• Clinch County, GA
• Cobb County, GA
• Coffee County, GA
• Colquitt County, GA
• Columbia County, GA
• Columbus-Muscogee County, GA
• Cook County, GA
• Coweta County, GA
• Crawford County, GA
• Crisp County, GA
• Dade County, GA
• Dawson County, GA
• Decatur County, GA
• DeKalb County, GA
• Dodge County, GA
• Dooly County, GA
• Dougherty County, GA
• Douglas County, GA
• Early County, GA
• Echols County, GA
• Effingham County, GA
• Elbert County, GA
• Emanuel County, GA
• Evans County, GA
• Fannin County, GA
• Fayette County, GA
• Floyd County, GA
• Forsyth County, GA
• Franklin County, GA
• Fulton County, GA
• Gilmer County, GA
• Glascock County, GA
• Glynn County, GA
• Gordon County, GA
• Grady County, GA
• Greene County, GA
• Gwinnett County, GA
• Habersham County, GA
• Hall County, GA
• Hancock County, GA
• Haralson County, GA
• Harris County, GA
• Hart County, GA
• Heard County, GA
• Henry County, GA
• Houston County, GA
• Irwin County, GA
• Jackson County, GA
• Jasper County, GA
• Jeff Davis County, GA
• Jefferson County, GA
• Jenkins County, GA
• Johnson County, GA
• Jones County, GA
• Lamar County, GA
• Lanier County, GA
• Laurens County, GA
• Lee County, GA
• Liberty County, GA
• Lincoln County, GA
• Long County, GA
• Lowndes County, GA
• Lumpkin County, GA
• Macon County, GA
• Madison County, GA
• Marion County, GA
• McDuffie County, GA
• McIntosh County, GA
• Meriwether County, GA
• Miller County, GA
• Mitchell County, GA
• Monroe County, GA
• Montgomery County, GA
• Morgan County, GA
• Murray County, GA
• Muscogee County, GA
• Newton County, GA
• Oconee County, GA
• Oglethorpe County, GA
• Paulding County, GA
• Peach County, GA
• Pickens County, GA
• Pierce County, GA
• Pike County, GA
• Polk County, GA
• Pulaski County, GA
• Putnam County, GA
• Quitman County, GA
• Rabun County, GA
• Randolph County, GA
• Richmond County, GA
• Rockdale County, GA
• Schley County, GA
• Screven County, GA
• Seminole County, GA
• Spalding County, GA
• Stephens County, GA
• Stewart County, GA
• Sumter County, GA
• Talbot County, GA
• Taliaferro County, GA
• Tattnall County, GA
• Taylor County, GA
• Telfair County, GA
• Terrell County, GA
• Thomas County, GA
• Tift County, GA
• Toombs County, GA
• Towns County, GA
• Treutlen County, GA
• Troup County, GA
• Turner County, GA
• Twiggs County, GA
• Union County, GA
• Upson County, GA
• Walker County, GA
• Walton County, GA
• Ware County, GA
• Warren County, GA
• Washington County, GA
• Wayne County, GA
• Webster County, GA
• Wheeler County, GA
• White County, GA
• Whitfield County, GA
• Wilcox County, GA
• Wilkes County, GA
• Wilkinson County, GA
• Worth County, GA