RANKING · 2010 CENSUS · 64 SHOWN OF 64

Highest Norwegian population share, Colorado counties · 2010

Colorado counties ranked by the share of all residents who are Norwegian ancestry (2023 American Community Survey). A concentration measure: Norwegian residents as a percentage of total population. This list covers the 64 counties in Colorado that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPNORWEGIAN SHAREVS 2000

01Hinsdale County, COCO7535.9%–

02Park County, COCO18,3145.5%–

03Lincoln County, COCO5,6455.2%–

04Chaffee County, COCO20,8314.4%–

05Mineral County, COCO9104.2%–

06Gunnison County, COCO17,4394.1%–

07Kiowa County, COCO1,4123.8%–

08Pitkin County, COCO16,6253.7%–

09Larimer County, COCO377,2923.7%–

10San Juan County, COCO8133.5%–

11Clear Creek County, COCO8,9943.4%–

12Jackson County, COCO1,2113.0%–

13Douglas County, COCO399,3963.0%–

14Jefferson County, COCO580,4512.9%–

15Garfield County, COCO63,4742.9%–

16Boulder County, COCO328,5602.9%–

17Elbert County, COCO30,5342.9%–

18Sedgwick County, COCO2,2472.8%–

19La Plata County, COCO56,8982.8%–

20Teller County, COCO24,7562.8%–

21Routt County, COCO25,3292.7%–

22Moffat County, COCO13,1222.7%–

23Summit County, COCO31,5172.7%–

24El Paso County, COCO757,0402.7%–

25Archuleta County, COCO14,3062.7%–

26Gilpin County, COCO6,0732.6%–

27Broomfield County, COCO79,1742.6%–

28Logan County, COCO20,6542.5%–

29San Miguel County, COCO7,7532.3%–

30Weld County, COCO378,4262.2%–

31Washington County, COCO4,7322.2%–

32Ouray County, COCO5,2652.1%–

33Phillips County, COCO4,4202.1%–

34Arapahoe County, COCO673,8202.1%–

35Lake County, COCO7,5522.0%–

36Morgan County, COCO30,3062.0%–

37Eagle County, COCO54,2912.0%–

38Rio Grande County, COCO11,0871.9%–

39Fremont County, COCO50,0391.8%–

40Mesa County, COCO162,8451.8%–

41Rio Blanco County, COCO6,6831.8%–

42Adams County, COCO554,6681.7%–

43Crowley County, COCO5,6771.7%–

44Cheyenne County, COCO1,7131.6%–

45Delta County, COCO32,1781.6%–

46Prowers County, COCO11,8841.6%–

47Denver County, COCO740,6131.5%–

48Montezuma County, COCO26,6781.5%–

49Grand County, COCO16,4961.3%–

50Baca County, COCO3,3471.2%–

51Las Animas County, COCO14,3911.2%–

52Pueblo County, COCO169,2771.2%–

53Saguache County, COCO6,7321.1%–

54Conejos County, COCO7,5291.1%–

55Montrose County, COCO44,5911.1%–

56Otero County, COCO17,6831.0%–

57Yuma County, COCO9,8960.9%–

58Huerfano County, COCO7,0110.8%–

59Costilla County, COCO3,6790.7%–

60Custer County, COCO5,5900.7%–

61Kit Carson County, COCO7,0690.7%–

62Dolores County, COCO2,4660.6%–

63Alamosa County, COCO16,6880.6%–

64Bent County, COCO5,7160.2%–

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES