RANKING · 2024 ACS · 56 SHOWN OF 56

Highest Asian population share, Montana counties

Montana counties ranked by the share of all residents who are Asian (2024 American Community Survey). A concentration measure: Asian residents as a percentage of total population. This list covers the 56 counties in Montana that qualify, ranked against each other statewide.

MontanaAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDHighest Asian household income Highest Black household income Highest Hispanic household income Highest White (non-Hispanic) household income Largest White (non-Hispanic) population Highest White (non-Hispanic) population share

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPASIANVS 2000

01Prairie County, MTMT1,1122.7%+1531%

02Rosebud County, MTMT8,2532.0%+602%

03Missoula County, MTMT123,5131.6%+54%

04Powell County, MTMT7,1571.5%+251%

05Gallatin County, MTMT128,7401.2%+41%

06Toole County, MTMT5,2111.2%+309%

07McCone County, MTMT1,7201.0%+235%

08Pondera County, MTMT6,0721.0%+610%

09Cascade County, MTMT85,0291.0%+24%

10Treasure County, MTMT7281.0%+174%

11Roosevelt County, MTMT10,2421.0%+124%

12Powder River County, MTMT1,7810.9%+770%

13Granite County, MTMT3,6580.9%+554%

14Flathead County, MTMT115,4290.8%+84%

15Phillips County, MTMT4,2030.8%+165%

16Liberty County, MTMT1,9570.7%+121%

17Yellowstone County, MTMT172,6920.7%+38%

18Ravalli County, MTMT48,5820.7%+129%

19Petroleum County, MTMT5480.7%–

20Lake County, MTMT33,3920.7%+154%

21Sheridan County, MTMT3,4360.7%+124%

22Fergus County, MTMT11,8250.7%+268%

23Daniels County, MTMT1,6120.6%+143%

24Glacier County, MTMT13,4630.6%+884%

25Lewis and Clark County, MTMT75,3310.5%−3%

26Madison County, MTMT10,0260.5%+84%

27Sanders County, MTMT14,0620.5%+49%

28Custer County, MTMT12,0340.5%+82%

29Richland County, MTMT11,3770.4%+143%

30Silver Bow County, MTMT36,1180.4%−7%

31Jefferson County, MTMT13,3290.4%−6%

32Stillwater County, MTMT9,4450.4%+90%

33Wheatland County, MTMT2,1000.3%+285%

34Beaverhead County, MTMT10,0430.3%+56%

35Mineral County, MTMT5,1850.3%−42%

36Dawson County, MTMT8,6920.2%+88%

37Deer Lodge County, MTMT9,7090.2%−29%

38Lincoln County, MTMT22,3280.2%−37%

39Park County, MTMT18,2140.2%−33%

40Broadwater County, MTMT8,4930.2%+72%

41Big Horn County, MTMT12,7520.2%−12%

42Sweet Grass County, MTMT3,7620.2%−43%

43Hill County, MTMT16,1670.2%−50%

44Blaine County, MTMT6,8600.1%+18%

45Wibaux County, MTMT8850.1%−55%

46Chouteau County, MTMT5,8650.1%−66%

47Carbon County, MTMT11,4660.0%−91%

48Valley County, MTMT7,3850.0%−89%

49Teton County, MTMT6,4960.0%−100%

50Carter County, MTMT1,3830.0%−100%

51Fallon County, MTMT2,9590.0%−100%

52Garfield County, MTMT1,1480.0%−100%

53Golden Valley County, MTMT8440.0%−100%

54Meagher County, MTMT2,1370.0%−100%

55Musselshell County, MTMT5,5820.0%−100%

56Judith Basin County, MTMT2,1620.0%−100%

SHOWING 1–56 OF 56

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES