RANKING · 2020 CENSUS · 159 SHOWN OF 159

Most densely populated, Georgia counties · 2020

Georgia counties ranked by residents per square mile (2020). This list covers the 159 counties in Georgia that qualify, ranked against each other statewide. The median across all 159 is 69.

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SAME RANKING BYCities States Metros

YEAR1990 2000 2010 2020 2025

RANKPLACESTATEPOPPOPULATION DENSITYVS 2000

01DeKalb County, GAGA774,3942,856+15%

02Cobb County, GAGA793,3452,255+26%

03Gwinnett County, GAGA1,018,0992,220+63%

04Clayton County, GAGA297,4712,099+26%

05Fulton County, GAGA1,098,7912,025+31%

06Forsyth County, GAGA282,8051,119+155%

07Clarke County, GAGA129,9211,079+27%

08Muscogee County, GAGA202,171956+11%

09Henry County, GAGA264,922755+102%

10Rockdale County, GAGA98,416721+33%

11Douglas County, GAGA154,293720+56%

12Chatham County, GAGA311,855682+27%

13Richmond County, GAGA206,559637+3%

14Cherokee County, GAGA299,273633+88%

15Bibb County, GAGA157,556631+2%

16Fayette County, GAGA125,156613+31%

17Paulding County, GAGA190,996540+106%

18Columbia County, GAGA169,189538+75%

19Barrow County, GAGA99,773519+81%

20Hall County, GAGA226,568517+46%

21Houston County, GAGA178,214435+48%

22Catoosa County, GAGA69,628419+27%

23Newton County, GAGA125,583411+81%

24Whitfield County, GAGA106,212354+23%

25Spalding County, GAGA70,775343+15%

26Coweta County, GAGA160,240331+64%

27Walton County, GAGA112,696296+59%

28Dougherty County, GAGA82,616261−11%

29Carroll County, GAGA131,036239+37%

30Lowndes County, GAGA122,867238+28%

31Bartow County, GAGA120,800237+43%

32Oconee County, GAGA44,893227+59%

33Jackson County, GAGA99,265224+83%

34Glynn County, GAGA87,599201+25%

35Floyd County, GAGA101,378193+9%

36Peach County, GAGA29,877186+18%

37Baldwin County, GAGA44,029169−2%

38Troup County, GAGA72,844168+18%

39Habersham County, GAGA50,416166+28%

40Gordon County, GAGA61,701161+30%

41Tift County, GAGA42,254158+8%

42Walker County, GAGA70,250152+11%

43Stephens County, GAGA27,854150+5%

44Pickens County, GAGA37,167143+45%

45Butts County, GAGA27,218138+30%

46Polk County, GAGA45,514138+12%

47Effingham County, GAGA74,397135+73%

48Dawson County, GAGA35,365127+67%

49Liberty County, GAGA70,313126+6%

50Bulloch County, GAGA86,949120+45%

51Lumpkin County, GAGA36,178118+59%

52White County, GAGA29,802116+40%

53Murray County, GAGA41,607116+9%

54Hart County, GAGA28,639111+12%

55Madison County, GAGA32,919107+17%

56Haralson County, GAGA33,066106+16%

57Bryan County, GAGA52,062102+91%

58Lamar County, GAGA20,941101+16%

59Dade County, GAGA16,15493+7%

60Lee County, GAGA34,17993+34%

61Franklin County, GAGA25,94890+15%

62Pike County, GAGA20,93287+38%

63Camden County, GAGA60,14387+25%

64Upson County, GAGA28,500860%

65Thomas County, GAGA46,36884+7%

66McDuffie County, GAGA21,64084+2%

67Colquitt County, GAGA47,43884+9%

68Chattooga County, GAGA25,30080−2%

69Banks County, GAGA21,27378+25%

70Union County, GAGA27,85976+42%

71Cook County, GAGA18,23275+9%

72Towns County, GAGA13,28575+34%

73Harris County, GAGA37,28075+46%

74Toombs County, GAGA27,54574+4%

75Crisp County, GAGA19,23774−8%

76Gilmer County, GAGA33,89474+34%

77Coffee County, GAGA44,40773+15%

78Jones County, GAGA29,17172+20%

79Monroe County, GAGA32,02371+28%

80Ben Hill County, GAGA17,09969−2%

81Fannin County, GAGA26,11165+28%

82Putnam County, GAGA23,72264+17%

83Laurens County, GAGA51,04161+10%

84Sumter County, GAGA28,80161−11%

85Evans County, GAGA11,02859+3%

86Bleckley County, GAGA12,86658+8%

87Pierce County, GAGA20,76458+26%

88Morgan County, GAGA22,09558+30%

89Grady County, GAGA26,59058+11%

90Elbert County, GAGA20,07256−4%

91Lanier County, GAGA10,62350+36%

92Decatur County, GAGA29,43249+4%

93Greene County, GAGA21,36749+31%

94Tattnall County, GAGA24,37648+2%

95Wayne County, GAGA32,48147+13%

96Rabun County, GAGA17,76446+12%

97Candler County, GAGA11,27545+15%

98Jeff Davis County, GAGA15,21945+17%

99Mitchell County, GAGA20,46742−9%

100Meriwether County, GAGA21,51641−9%

101Brantley County, GAGA18,93641+23%

102Long County, GAGA21,55740+57%

103Ware County, GAGA36,90640+2%

104Dodge County, GAGA19,66340+4%

105Berrien County, GAGA18,93240+12%

106Jasper County, GAGA17,63240+28%

107Pulaski County, GAGA10,17240+3%

108Bacon County, GAGA11,07039+10%

109Heard County, GAGA12,14939+4%

110Seminole County, GAGA9,16239−2%

111Chattahoochee County, GAGA8,46538−36%

112Crawford County, GAGA12,20637−3%

113Lincoln County, GAGA8,11237−8%

114Worth County, GAGA20,05936−5%

115Appling County, GAGA19,10036+6%

116Montgomery County, GAGA8,63536+4%

117Oglethorpe County, GAGA16,41534+17%

118Emanuel County, GAGA23,14733+4%

119Brooks County, GAGA16,10133−1%

120Treutlen County, GAGA6,46632−7%

121Turner County, GAGA8,98332−5%

122Johnson County, GAGA9,31030+7%

123Macon County, GAGA11,75630−14%

124Jefferson County, GAGA15,01130−9%

125Burke County, GAGA24,40830+11%

126Washington County, GAGA19,45329−6%

127Dooly County, GAGA11,15629−3%

128Telfair County, GAGA11,19529+6%

129Terrell County, GAGA8,65627−16%

130Irwin County, GAGA9,02027−3%

131Schley County, GAGA4,59327+21%

132McIntosh County, GAGA11,98925+1%

133Wheeler County, GAGA7,57025+21%

134Jenkins County, GAGA8,84325+1%

135Atkinson County, GAGA8,45424+9%

136Wilcox County, GAGA8,79723+2%

137Twiggs County, GAGA7,59722−24%

138Screven County, GAGA14,40822−9%

139Miller County, GAGA5,81221−6%

140Early County, GAGA10,45521−12%

141Taylor County, GAGA7,81821−11%

142Marion County, GAGA7,67621+5%

143Wilkes County, GAGA9,54020−10%

144Glascock County, GAGA3,14120+13%

145Calhoun County, GAGA5,41320−12%

146Wilkinson County, GAGA8,65020−13%

147Hancock County, GAGA8,68219−13%

148Warren County, GAGA5,26918−18%

149Charlton County, GAGA13,12116+22%

150Randolph County, GAGA6,15615−18%

151Quitman County, GAGA2,25415−14%

152Talbot County, GAGA5,70915−12%

153Clay County, GAGA2,81515−15%

154Stewart County, GAGA4,63112+1%

155Webster County, GAGA2,36911−2%

156Echols County, GAGA3,6859−2%

157Baker County, GAGA2,7258−29%

158Clinch County, GAGA6,8478−2%

159Taliaferro County, GAGA1,6628−25%

SHOWING 1–159 OF 159

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS