RANKING · 2020 CENSUS · 29 SHOWN OF 29

Largest Australian population, Georgia counties · 2020

Georgia counties ranked by the number of residents who are Australian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 29 counties in Georgia that qualify, ranked against each other statewide. The median across all 29 is 21.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Largest Australian population by state

RANKPLACESTATEPOPAUSTRALIAN POPULATIONVS 2010

01Cobb County, GAGA793,345502+130%

02Fulton County, GAGA1,098,791423−4%

03Cherokee County, GAGA299,273358–

04Gwinnett County, GAGA1,018,099219+92%

05DeKalb County, GAGA774,394162−24%

06Houston County, GAGA178,21494−69%

07Rockdale County, GAGA98,41689+117%

08Forsyth County, GAGA282,80572+36%

09Chatham County, GAGA311,85563+215%

10Washington County, GAGA19,45350–

11Effingham County, GAGA74,39737–

12Bulloch County, GAGA86,94932–

13Douglas County, GAGA154,29328−13%

14Union County, GAGA27,85922–

15Dodge County, GAGA19,66321–

16Hall County, GAGA226,56820–

17Oconee County, GAGA44,89318–

18Catoosa County, GAGA69,62816–

19Whitfield County, GAGA106,21213−73%

20Spalding County, GAGA70,77512–

21Jackson County, GAGA99,26511–

22Carroll County, GAGA131,03610+43%

23Clarke County, GAGA129,92110−87%

24Chattooga County, GAGA25,3008−47%

25Floyd County, GAGA101,3787–

26Pickens County, GAGA37,1676–

27Lowndes County, GAGA122,8674+33%

28Madison County, GAGA32,9193–

29Ware County, GAGA36,9062–

SHOWING 1–29 OF 29

Download CSV (full list, 29 rows)

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