RANKING · 2010 CENSUS · 56 SHOWN OF 56

Largest Dutch population, Montana counties · 2010

Montana counties ranked by the number of residents who are Dutch ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 56 counties in Montana that qualify, ranked against each other statewide.

MontanaAll states All rankings

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

RANKPLACESTATEPOPDUTCH POPULATIONVS 2000

01Gallatin County, MTMT128,7404,141–

02Yellowstone County, MTMT172,6922,913–

03Missoula County, MTMT123,5132,825–

04Flathead County, MTMT115,4292,730–

05Cascade County, MTMT85,0292,003–

06Lewis and Clark County, MTMT75,3311,332–

07Lincoln County, MTMT22,328952–

08Ravalli County, MTMT48,582784–

09Lake County, MTMT33,392682–

10Silver Bow County, MTMT36,118580–

11Park County, MTMT18,214514–

12Fergus County, MTMT11,825435–

13Hill County, MTMT16,167431–

14Sanders County, MTMT14,062389–

15Carbon County, MTMT11,466369–

16Teton County, MTMT6,496368–

17Pondera County, MTMT6,072352–

18Deer Lodge County, MTMT9,709349–

19Beaverhead County, MTMT10,043317–

20Stillwater County, MTMT9,445303–

21Broadwater County, MTMT8,493255–

22Jefferson County, MTMT13,329236–

23Valley County, MTMT7,385232–

24Madison County, MTMT10,026230–

25Custer County, MTMT12,034216–

26Richland County, MTMT11,377176–

27Dawson County, MTMT8,692175–

28Sweet Grass County, MTMT3,762158–

29Blaine County, MTMT6,860156–

30Musselshell County, MTMT5,582150–

31Toole County, MTMT5,211150–

32Roosevelt County, MTMT10,242146–

33Powell County, MTMT7,157141–

34Glacier County, MTMT13,463139–

35Chouteau County, MTMT5,865104–

36Meagher County, MTMT2,13789–

37Rosebud County, MTMT8,25389–

38Big Horn County, MTMT12,75282–

39Sheridan County, MTMT3,43675–

40Fallon County, MTMT2,95972–

41Wheatland County, MTMT2,10065–

42Liberty County, MTMT1,95763–

43Granite County, MTMT3,65862–

44Judith Basin County, MTMT2,16257–

45Wibaux County, MTMT88557–

46Mineral County, MTMT5,18554–

47Golden Valley County, MTMT84452–

48Daniels County, MTMT1,61247–

49Prairie County, MTMT1,11247–

50Powder River County, MTMT1,78145–

51Phillips County, MTMT4,20343–

52Carter County, MTMT1,38327–

53Garfield County, MTMT1,14820–

54Petroleum County, MTMT54813–

55McCone County, MTMT1,72011–

56Treasure County, MTMT72811–

SHOWING 1–56 OF 56

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