RANKING · 2024 ACS · 52 SHOWN OF 52

Largest Romanian population, Colorado cities

Colorado cities ranked by the number of residents who are Romanian 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 52 cities in Colorado that qualify, ranked against each other statewide. The median across all 52 is 39. Biggest climber in the top 100 since 2020: Broomfield, CO, up 57 places to #12.

Romanian Americans: full group profile →

ColoradoAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPROMANIAN POPULATIONVS 2010

01Denver, COCO740,613865−6%

02Colorado Springs, COCO494,743639+42%

03Aurora, COCO410,053487+67%

04▲14Grand Junction, COCO71,827314+208%

05▲31Ken Caryl, COCO33,233268+137%

06▲37Thornton, COCO147,766188+172%

07▲15Parker, COCO65,985181+1408%

08▲1Fort Collins, COCO171,500171+3%

09▼3Highlands Ranch, COCO102,257170+77%

10▼6Centennial, COCO108,658166+19%

11▼3Lakewood, COCO156,927162−51%

12▲57Broomfield, COCO79,174146+484%

13▲1Columbine, COCO25,478134+235%

14▼9Boulder, COCO105,689103−56%

15▲2Longmont, COCO100,10992+207%

16▼6Westminster, COCO116,18286−9%

17▼4Castle Rock, COCO83,81582+486%

18▲3Englewood, COCO35,30573+143%

19▲18Superior, COCO13,63764–

20▲36Estes Park, COCO5,78055−33%

21▲7Four Square Mile, COCO23,02454–

22▼15Arvada, COCO122,90152−58%

23▲9Cimarron Hills, COCO19,81749–

24▲27Erie, COCO40,90448−27%

25▲5Wheat Ridge, COCO32,08146–

26Edwards, COCO10,78539+200%

27▲8Dakota Ridge, COCO33,75334+100%

28▲39Pueblo West, COCO35,68132+3100%

29▲11Steamboat Springs, COCO13,55730−14%

30▲31Durango, COCO19,73329+123%

31▼5Louisville, COCO20,58128+56%

32▼1The Pinery, COCO11,87128–

33▼9Lafayette, COCO30,11626+63%

34▲5Aspen, COCO6,48923–

35▼19Greeley, COCO115,07320−46%

36▲2Cherry Creek, COCO10,72119−53%

37▲8Northglenn, COCO38,89319–

38▼23Pueblo, COCO110,40419−86%

39▲13Federal Heights, COCO14,07518+50%

40▲18Roxborough Park, COCO9,08518−38%

41▲19Cherry Hills, COCO6,38913−79%

42▲7Littleton, COCO46,24612−71%

43Salida, COCO5,98512–

44▲10Fairmount, COCO9,90211−15%

45Brighton, COCO45,39510−44%

46▼23Loveland, COCO81,38710−62%

47▲24Trinidad, COCO8,09110–

48▼4Fort Carson, COCO18,0198−82%

49▼37Greenwood, COCO15,3238−38%

50▲5Gunbarrel, COCO10,0518–

51Stonegate, COCO8,9065–

52▼19Fountain, COCO29,4502−90%

SHOWING 1–52 OF 52

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