RANKING · 2020 CENSUS · 55 SHOWN OF 55

Highest Danish population share, Montana counties · 2020

Montana counties ranked by the share of all residents who are Danish ancestry (2020 American Community Survey). A concentration measure: Danish residents as a percentage of total population. This list covers the 55 counties in Montana that qualify, ranked against each other statewide. The median across all 55 is 0.9%.

Danish Americans: full group profile →

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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

RANKPLACESTATEPOPDANISH SHAREVS 2010

01Sheridan County, MTMT3,4368.2%−3.8 pts

02Richland County, MTMT11,3774.0%+0.2 pts

03Jefferson County, MTMT13,3293.7%+2.6 pts

04Fallon County, MTMT2,9592.6%+1.2 pts

05Golden Valley County, MTMT8442.6%−4.7 pts

06Madison County, MTMT10,0262.0%−0.7 pts

07Daniels County, MTMT1,6121.9%−2.4 pts

08Dawson County, MTMT8,6921.6%+0.9 pts

09Roosevelt County, MTMT10,2421.6%−1.0 pts

10Yellowstone County, MTMT172,6921.5%−0.1 pts

11Glacier County, MTMT13,4631.4%+1.0 pts

12Beaverhead County, MTMT10,0431.3%−1.9 pts

13Lincoln County, MTMT22,3281.2%−0.8 pts

14Ravalli County, MTMT48,5821.2%−0.3 pts

15Gallatin County, MTMT128,7401.2%−0.2 pts

16Teton County, MTMT6,4961.2%+0.1 pts

17Valley County, MTMT7,3851.2%−0.7 pts

18Sweet Grass County, MTMT3,7621.2%+0.7 pts

19Missoula County, MTMT123,5131.1%−0.3 pts

20Carbon County, MTMT11,4661.1%+0.1 pts

21Lake County, MTMT33,3921.1%−0.1 pts

22Petroleum County, MTMT5481.1%–

23Powder River County, MTMT1,7811.0%−0.3 pts

24Hill County, MTMT16,1671.0%+0.4 pts

25Silver Bow County, MTMT36,1180.9%−0.3 pts

26Stillwater County, MTMT9,4450.9%−0.4 pts

27Carter County, MTMT1,3830.9%−1.0 pts

28Judith Basin County, MTMT2,1620.9%−4.1 pts

29Mineral County, MTMT5,1850.9%−0.1 pts

30Custer County, MTMT12,0340.9%−0.1 pts

31Granite County, MTMT3,6580.9%−0.4 pts

32Garfield County, MTMT1,1480.9%+0.5 pts

33Phillips County, MTMT4,2030.8%−3.3 pts

34Rosebud County, MTMT8,2530.8%−0.3 pts

35Broadwater County, MTMT8,4930.8%−0.2 pts

36Sanders County, MTMT14,0620.8%−0.5 pts

37Flathead County, MTMT115,4290.8%−0.8 pts

38Liberty County, MTMT1,9570.7%−1.2 pts

39Musselshell County, MTMT5,5820.7%−0.4 pts

40Lewis and Clark County, MTMT75,3310.7%−0.9 pts

41Park County, MTMT18,2140.7%−1.3 pts

42Cascade County, MTMT85,0290.7%−0.4 pts

43Chouteau County, MTMT5,8650.6%−0.4 pts

44Meagher County, MTMT2,1370.6%0.0 pts

45Wibaux County, MTMT8850.6%+0.5 pts

46Treasure County, MTMT7280.5%–

47Blaine County, MTMT6,8600.5%0.0 pts

48Deer Lodge County, MTMT9,7090.4%−1.2 pts

49Fergus County, MTMT11,8250.4%−0.4 pts

50Wheatland County, MTMT2,1000.4%−0.3 pts

51Toole County, MTMT5,2110.4%−0.8 pts

52Pondera County, MTMT6,0720.3%−0.4 pts

53Prairie County, MTMT1,1120.3%−0.4 pts

54Powell County, MTMT7,1570.2%−1.3 pts

55Big Horn County, MTMT12,7520.1%+0.1 pts

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