RANKING · 2024 ACS · 42 SHOWN OF 42

Largest Australian population, Colorado cities

Colorado cities ranked by the number of residents who are Australian ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 42 cities in Colorado that qualify, ranked against each other statewide. The median across all 42 is 24. Biggest climber in the top 100 since 2020: Durango, CO, up 23 places to #8.

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SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

Largest Australian population by state

RANKPLACESTATEPOPAUSTRALIAN POPULATIONVS 2010

01Denver, COCO740,613494+64%

02▲1Parker, COCO65,985249–

03▲2Thornton, COCO147,766167+944%

04▼2Colorado Springs, COCO494,743165+57%

05▲1Boulder, COCO105,689150+95%

06▲4Fort Collins, COCO171,500103–

07Aurora, COCO410,05393+615%

08▲23Durango, COCO19,73385+1317%

09▼5Highlands Ranch, COCO102,25777−8%

10▲5Lafayette, COCO30,11675+650%

11▲3Grand Junction, COCO71,82768+26%

12▼3Lakewood, COCO156,92759+4%

13▼1Loveland, COCO81,38756−24%

14▲4Dakota Ridge, COCO33,75346+2%

15▼2Superior, COCO13,63740+11%

16▲7Applewood, COCO8,35037+208%

17▲18Broomfield, COCO79,17435−27%

18▲4Greenwood, COCO15,32334–

19▲6Ken Caryl, COCO33,23327–

20▲20Steamboat Springs, COCO13,55725−56%

21Golden, COCO20,39024–

22Rifle, COCO10,84421–

23▲4Longmont, COCO100,10920+82%

24▲21Columbine, COCO25,47817+89%

25Fountain, COCO29,45017–

26Erie, COCO40,90414−13%

27▼6Woodmoor, COCO8,93414–

28▲8Fairmount, COCO9,90213–

29Four Square Mile, COCO23,02413–

30Edwards, COCO10,78512–

31▲8Security-Widefield, COCO37,34512–

32▼15Aspen, COCO6,48911–

33Englewood, COCO35,30511–

34Glenwood Springs, COCO10,39511–

35▲2Wheat Ridge, COCO32,08111−27%

36▼8Windsor, COCO43,84010–

37▲9Carbondale, COCO6,7629–

38Delta, COCO9,8029–

39▼19Arvada, COCO122,9018−89%

40Greeley, COCO115,0737−80%

41Montrose, COCO21,5837–

42Brighton, COCO45,3956–

SHOWING 1–42 OF 42

Download CSV (full list, 42 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES