RANKING · 2024 ACS · 42 SHOWN OF 42

Highest Australian population share, Colorado cities

Colorado cities ranked by the share of all residents who are Australian ancestry (2024 American Community Survey). A concentration measure: Australian residents as a percentage of total population. This list covers the 42 cities in Colorado that qualify, ranked against each other statewide. The median across all 42 is 0.1%. Biggest climber in the top 100 since 2020: Durango, CO, up 28 places to #2.

Australian Americans: full group profile →

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SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

Highest Australian population share by state

RANKPLACESTATEPOPAUSTRALIAN SHAREVS 2010

01▲6Applewood, COCO8,3500.4%+0.3 pts

02▲28Durango, COCO19,7330.4%+0.4 pts

03▲2Parker, COCO65,9850.4%–

04Superior, COCO13,6370.3%0.0 pts

05▲6Lafayette, COCO30,1160.2%+0.2 pts

06▲4Greenwood, COCO15,3230.2%–

07Rifle, COCO10,8440.2%–

08▲23Steamboat Springs, COCO13,5570.2%−0.3 pts

09▼7Aspen, COCO6,4890.2%–

10▼4Woodmoor, COCO8,9340.2%–

11▲6Boulder, COCO105,6890.1%+0.1 pts

12▲8Dakota Ridge, COCO33,7530.1%0.0 pts

13▲19Carbondale, COCO6,7620.1%–

14▲8Fairmount, COCO9,9020.1%–

15Golden, COCO20,3900.1%–

16▲2Thornton, COCO147,7660.1%+0.1 pts

17Edwards, COCO10,7850.1%–

18Glenwood Springs, COCO10,3950.1%–

19▲6Grand Junction, COCO71,8270.1%0.0 pts

20Delta, COCO9,8020.1%–

21▲6Ken Caryl, COCO33,2330.1%–

22▼8Highlands Ranch, COCO102,2570.1%0.0 pts

23▲6Loveland, COCO81,3870.1%0.0 pts

24▲12Denver, COCO740,6130.1%0.0 pts

25▲18Columbine, COCO25,4780.1%0.0 pts

26▲7Fort Collins, COCO171,5000.1%–

27Fountain, COCO29,4500.1%–

28Four Square Mile, COCO23,0240.1%–

29▲15Broomfield, COCO79,1740.0%0.0 pts

30Erie, COCO40,9040.0%−0.1 pts

31▼3Lakewood, COCO156,9270.0%0.0 pts

32▲5Wheat Ridge, COCO32,0810.0%0.0 pts

33▲1Colorado Springs, COCO494,7430.0%0.0 pts

34Montrose, COCO21,5830.0%–

35Englewood, COCO35,3050.0%–

36▲6Security-Widefield, COCO37,3450.0%–

37▼13Windsor, COCO43,8400.0%–

38Aurora, COCO410,0530.0%0.0 pts

39▲2Longmont, COCO100,1090.0%0.0 pts

40Brighton, COCO45,3950.0%–

41▼1Arvada, COCO122,9010.0%−0.1 pts

42Greeley, COCO115,0730.0%0.0 pts

SHOWING 1–42 OF 42

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