| Appling County | Baxley | 1818 | County map · Parks and things to do |
| Atkinson County | Pearson | 1917 | County map |
| Bacon County | Alma | 1914 | County map · Parks and things to do |
| Baker County | Newton | 1825 | County map |
| Baldwin County | Milledgeville | 1803 | County map · Parks and things to do |
| Banks County | Homer | 1859 | County map · Parks and things to do |
| Barrow County | Winder | 1914 | County map · Parks and things to do |
| Bartow County | Cartersville | 1832 | County map · Parks and things to do |
| Ben Hill County | Fitzgerald | 1906 | County map · Parks and things to do |
| Berrien County | Nashville | 1856 | County map |
| Bibb County | Macon | 1822 | County map · Parks and things to do |
| Bleckley County | Cochran | 1912 | County map |
| Brantley County | Nahunta | 1920 | County map · Parks and things to do |
| Brooks County | Quitman | 1858 | County map |
| Bryan County | Pembroke | 1793 | County map · Parks and things to do |
| Bulloch County | Statesboro | 1796 | County map · Parks and things to do |
| Burke County | Waynesboro | 1777 | County map |
| Butts County | Jackson | 1825 | County map |
| Calhoun County | Morgan | 1854 | County map |
| Camden County | Woodbine | 1777 | County map · Parks and things to do |
| Candler County | Metter | 1914 | County map |
| Carroll County | Carrollton | 1826 | County map · Parks and things to do |
| Catoosa County | Ringgold | 1853 | County map · Parks and things to do |
| Charlton County | Folkston | 1854 | County map · Parks and things to do |
| Chatham County | Savannah | 1777 | County map · Parks and things to do |
| Chattahoochee County | Cusseta | 1854 | County map · Parks and things to do |
| Chattooga County | Summerville | 1838 | County map · Parks and things to do |
| Cherokee County | Canton | 1831 | County map · Parks and things to do |
| Clarke County | Athens | 1801 | County map · Parks and things to do |
| Clay County | Fort Gaines | 1854 | County map · Parks and things to do |
| Clayton County | Jonesboro | 1858 | County map · Parks and things to do |
| Clinch County | Homerville | 1850 | County map |
| Cobb County | Marietta | 1832 | County map · Parks and things to do |
| Coffee County | Douglas | 1854 | County map · Parks and things to do |
| Colquitt County | Moultrie | 1856 | County map · Parks and things to do |
| Columbia County | Appling (de jure) and Evans (de facto) | 1790 | County map · Parks and things to do |
| Cook County | Adel | 1918 | County map · Parks and things to do |
| Coweta County | Newnan | 1826 | County map · Parks and things to do |
| Crawford County | Knoxville | 1822 | County map |
| Crisp County | Cordele | 1905 | County map · Parks and things to do |
| Dade County | Trenton | 1837 | County map |
| Dawson County | Dawsonville | 1857 | County map · Parks and things to do |
| Decatur County | Bainbridge | 1823 | County map · Parks and things to do |
| DeKalb County | Decatur | 1822 | County map · Parks and things to do |
| Dodge County | Eastman | 1870 | County map · Parks and things to do |
| Dooly County | Vienna | 1821 | County map · Parks and things to do |
| Dougherty County | Albany | 1853 | County map · Parks and things to do |
| Douglas County | Douglasville | 1870 | County map · Parks and things to do |
| Early County | Blakely | 1818 | County map · Parks and things to do |
| Echols County | Statenville | 1858 | County map |
| Effingham County | Springfield | 1777 | County map · Parks and things to do |
| Elbert County | Elberton | 1790 | County map · Parks and things to do |
| Emanuel County | Swainsboro | 1812 | County map · Parks and things to do |
| Evans County | Claxton | 1914 | County map · Parks and things to do |
| Fannin County | Blue Ridge | 1854 | County map · Parks and things to do |
| Fayette County | Fayetteville | 1821 | County map · Parks and things to do |
| Floyd County | Rome | 1832 | County map · Parks and things to do |
| Forsyth County | Cumming | 1832 | County map · Parks and things to do |
| Franklin County | Carnesville | 1784 | County map · Parks and things to do |
| Fulton County | Atlanta | 1853 | County map · Parks and things to do |
| Gilmer County | Ellijay | 1832 | County map · Parks and things to do |
| Glascock County | Gibson | 1857 | County map |
| Glynn County | Brunswick | 1777 | County map · Parks and things to do |
| Gordon County | Calhoun | 1850 | County map · Parks and things to do |
| Grady County | Cairo | 1905 | County map · Parks and things to do |
| Greene County | Greensboro | 1786 | County map · Parks and things to do |
| Gwinnett County | Lawrenceville | 1818 | County map · Parks and things to do |
| Habersham County | Clarkesville | 1818 | County map · Parks and things to do |
| Hall County | Gainesville | 1818 | County map · Parks and things to do |
| Hancock County | Sparta | 1793 | County map · Parks and things to do |
| Haralson County | Buchanan | 1856 | County map · Parks and things to do |
| Harris County | Hamilton | 1827 | County map · Parks and things to do |
| Hart County | Hartwell | 1853 | County map · Parks and things to do |
| Heard County | Franklin | 1830 | County map · Parks and things to do |
| Henry County | McDonough | 1821 | County map · Parks and things to do |
| Houston County | Perry | 1821 | County map · Parks and things to do |
| Irwin County | Ocilla | 1818 | County map |
| Jackson County | Jefferson | 1796 | County map · Parks and things to do |
| Jasper County | Monticello | 1807 | County map · Parks and things to do |
| Jeff Davis County | Hazlehurst | 1905 | County map · Parks and things to do |
| Jefferson County | Louisville | 1796 | County map · Parks and things to do |
| Jenkins County | Millen | 1905 | County map |
| Johnson County | Wrightsville | 1858 | County map |
| Jones County | Gray | 1807 | County map · Parks and things to do |
| Lamar County | Barnesville | 1920 | County map · Parks and things to do |
| Lanier County | Lakeland | 1920 | County map |
| Laurens County | Dublin | 1807 | County map · Parks and things to do |
| Lee County | Leesburg | 1826 | County map · Parks and things to do |
| Liberty County | Hinesville | 1777 | County map · Parks and things to do |
| Lincoln County | Lincolnton | 1796 | County map · Parks and things to do |
| Long County | Ludowici | 1920 | County map · Parks and things to do |
| Lowndes County | Valdosta | 1825 | County map · Parks and things to do |
| Lumpkin County | Dahlonega | 1832 | County map |
| Macon County | Oglethorpe | 1837 | County map · Parks and things to do |
| Madison County | Danielsville | 1811 | County map · Parks and things to do |
| Marion County | Buena Vista | 1827 | County map |
| McDuffie County | Thomson | 1870 | County map · Parks and things to do |
| McIntosh County | Darien | 1793 | County map · Parks and things to do |
| Meriwether County | Greenville | 1827 | County map |
| Miller County | Colquitt | 1856 | County map |
| Mitchell County | Camilla | 1857 | County map · Parks and things to do |
| Monroe County | Forsyth | 1821 | County map · Parks and things to do |
| Montgomery County | Mount Vernon | 1793 | County map · Parks and things to do |
| Morgan County | Madison | 1807 | County map · Parks and things to do |
| Murray County | Chatsworth | 1832 | County map · Parks and things to do |
| Muscogee County | Columbus | 1826 | County map · Parks and things to do |
| Newton County | Covington | 1821 | County map · Parks and things to do |
| Oconee County | Watkinsville | 1875 | County map · Parks and things to do |
| Oglethorpe County | Lexington | 1793 | County map · Parks and things to do |
| Paulding County | Dallas | 1832 | County map · Parks and things to do |
| Peach County | Fort Valley | 1924 | County map · Parks and things to do |
| Pickens County | Jasper | 1853 | County map · Parks and things to do |
| Pierce County | Blackshear | 1857 | County map |
| Pike County | Zebulon | 1822 | County map · Parks and things to do |
| Polk County | Cedartown | 1851 | County map · Parks and things to do |
| Pulaski County | Hawkinsville | 1808 | County map · Parks and things to do |
| Putnam County | Eatonton | 1807 | County map · Parks and things to do |
| Quitman County | Georgetown | 1858 | County map |
| Rabun County | Clayton | 1819 | County map · Parks and things to do |
| Randolph County | Cuthbert | 1828 | County map |
| Richmond County | Augusta | 1777 | County map · Parks and things to do |
| Rockdale County | Conyers | 1870 | County map · Parks and things to do |
| Schley County | Ellaville | 1857 | County map |
| Screven County | Sylvania | 1793 | County map · Parks and things to do |
| Seminole County | Donalsonville | 1920 | County map |
| Spalding County | Griffin | 1851 | County map · Parks and things to do |
| Stephens County | Toccoa | 1905 | County map · Parks and things to do |
| Stewart County | Lumpkin | 1830 | County map |
| Sumter County | Americus | 1831 | County map · Parks and things to do |
| Talbot County | Talbotton | 1827 | County map · Parks and things to do |
| Taliaferro County | Crawfordville | 1825 | County map |
| Tattnall County | Reidsville | 1801 | County map |
| Taylor County | Butler | 1852 | County map |
| Telfair County | McRae-Helena | 1807 | County map · Parks and things to do |
| Terrell County | Dawson | 1856 | County map |
| Thomas County | Thomasville | 1825 | County map · Parks and things to do |
| Tift County | Tifton | 1905 | County map · Parks and things to do |
| Toombs County | Lyons | 1905 | County map |
| Towns County | Hiawassee | 1856 | County map · Parks and things to do |
| Treutlen County | Soperton | 1918 | County map |
| Troup County | LaGrange | 1826 | County map · Parks and things to do |
| Turner County | Ashburn | 1905 | County map |
| Twiggs County | Jeffersonville | 1809 | County map |
| Union County | Blairsville | 1832 | County map · Parks and things to do |
| Upson County | Thomaston | 1824 | County map · Parks and things to do |
| Walker County | LaFayette | 1833 | County map · Parks and things to do |
| Walton County | Monroe | 1818 | County map · Parks and things to do |
| Ware County | Waycross | 1824 | County map · Parks and things to do |
| Warren County | Warrenton | 1793 | County map · Parks and things to do |
| Washington County | Sandersville | 1784 | County map |
| Wayne County | Jesup | 1803 | County map · Parks and things to do |
| Webster County | Preston | 1853 | County map |
| Wheeler County | Alamo | 1912 | County map |
| White County | Cleveland | 1857 | County map · Parks and things to do |
| Whitfield County | Dalton | 1851 | County map · Parks and things to do |
| Wilcox County | Abbeville | 1857 | County map |
| Wilkes County | Washington | 1777 | County map · Parks and things to do |
| Wilkinson County | Irwinton | 1803 | County map |
| Worth County | Sylvester | 1853 | County map · Parks and things to do |