RANKING · 2024 ACS · 55 SHOWN OF 55

Highest Swedish population share, Montana counties

Montana counties ranked by the share of all residents who are Swedish ancestry (2024 American Community Survey). A concentration measure: Swedish residents as a percentage of total population. This list covers the 55 counties in Montana that qualify, ranked against each other statewide.

Swedish 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

RANKPLACESTATEPOPSWEDISH SHAREVS 2010

01Granite County, MTMT3,6587.3%+3.6 pts

02Meagher County, MTMT2,1375.1%+2.4 pts

03Valley County, MTMT7,3854.8%+0.9 pts

04Jefferson County, MTMT13,3294.4%−0.4 pts

05Carbon County, MTMT11,4664.2%+2.1 pts

06Madison County, MTMT10,0263.8%−2.1 pts

07Flathead County, MTMT115,4293.7%+0.7 pts

08Lewis and Clark County, MTMT75,3313.6%−0.4 pts

09Broadwater County, MTMT8,4933.5%+0.6 pts

10Powell County, MTMT7,1573.4%+0.2 pts

11Phillips County, MTMT4,2033.3%+1.0 pts

12Teton County, MTMT6,4963.0%−3.3 pts

13Gallatin County, MTMT128,7402.8%−1.1 pts

14Daniels County, MTMT1,6122.7%−0.6 pts

15Deer Lodge County, MTMT9,7092.7%−2.5 pts

16Ravalli County, MTMT48,5822.7%−1.0 pts

17Treasure County, MTMT7282.6%+1.5 pts

18Missoula County, MTMT123,5132.5%−1.0 pts

19Custer County, MTMT12,0342.5%−1.0 pts

20Park County, MTMT18,2142.5%−2.1 pts

21Beaverhead County, MTMT10,0432.5%−0.9 pts

22Sanders County, MTMT14,0622.5%−3.9 pts

23Yellowstone County, MTMT172,6922.4%−0.7 pts

24Prairie County, MTMT1,1122.3%−0.7 pts

25Sheridan County, MTMT3,4362.3%−3.2 pts

26Fallon County, MTMT2,9592.1%−1.4 pts

27Cascade County, MTMT85,0292.1%−1.4 pts

28Blaine County, MTMT6,8602.1%−0.5 pts

29Stillwater County, MTMT9,4452.0%−1.1 pts

30Carter County, MTMT1,3832.0%+0.9 pts

31Lake County, MTMT33,3922.0%−1.4 pts

32Lincoln County, MTMT22,3281.9%−2.1 pts

33Silver Bow County, MTMT36,1181.9%−1.0 pts

34Rosebud County, MTMT8,2531.9%+0.9 pts

35Mineral County, MTMT5,1851.7%−0.9 pts

36Pondera County, MTMT6,0721.7%−1.3 pts

37Richland County, MTMT11,3771.6%−2.1 pts

38Musselshell County, MTMT5,5821.5%−0.5 pts

39Garfield County, MTMT1,1481.5%−6.6 pts

40Chouteau County, MTMT5,8651.4%−1.3 pts

41Wheatland County, MTMT2,1001.4%−0.6 pts

42Powder River County, MTMT1,7811.3%+0.1 pts

43Judith Basin County, MTMT2,1621.3%−2.3 pts

44Fergus County, MTMT11,8251.2%−3.0 pts

45Toole County, MTMT5,2111.1%−2.7 pts

46Hill County, MTMT16,1671.1%−1.7 pts

47Liberty County, MTMT1,9571.0%−2.7 pts

48Golden Valley County, MTMT8441.0%−1.6 pts

49Roosevelt County, MTMT10,2420.9%−0.4 pts

50Sweet Grass County, MTMT3,7620.8%−2.5 pts

51Dawson County, MTMT8,6920.8%−2.8 pts

52McCone County, MTMT1,7200.8%−1.3 pts

53Glacier County, MTMT13,4630.6%−0.8 pts

54Wibaux County, MTMT8850.4%−2.5 pts

55Big Horn County, MTMT12,7520.2%−1.3 pts

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES