RANKING · 2024 ACS · 56 SHOWN OF 56

Highest White (non-Hispanic) population share, Montana counties

Montana counties ranked by the share of all residents who are White, not Hispanic or Latino (2024 American Community Survey). A concentration measure: White (non-Hispanic) 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

YEAR1990 2000 2010 2020 2024

Highest White (non-Hispanic) population share by state

RANKPLACESTATEPOPWHITE, NON-HISPANICVS 2000

01Petroleum County, MTMT54898.9%+0.7 pts

02Garfield County, MTMT1,14896.7%−2.1 pts

03Wheatland County, MTMT2,10094.2%−2.2 pts

04Meagher County, MTMT2,13794.0%−2.8 pts

05Liberty County, MTMT1,95793.4%−5.7 pts

06Treasure County, MTMT72893.0%−2.6 pts

07Fergus County, MTMT11,82592.4%−4.3 pts

08Fallon County, MTMT2,95992.2%−6.2 pts

09McCone County, MTMT1,72092.1%−4.2 pts

10Stillwater County, MTMT9,44592.0%−3.9 pts

11Teton County, MTMT6,49691.5%−4.2 pts

12Park County, MTMT18,21490.9%−4.6 pts

13Sweet Grass County, MTMT3,76290.8%−5.3 pts

14Jefferson County, MTMT13,32990.6%−4.6 pts

15Dawson County, MTMT8,69290.4%−6.5 pts

16Madison County, MTMT10,02690.4%−5.6 pts

17Golden Valley County, MTMT84490.3%−7.6 pts

18Daniels County, MTMT1,61290.3%−5.4 pts

19Carbon County, MTMT11,46690.1%−6.0 pts

20Flathead County, MTMT115,42990.0%−5.4 pts

21Granite County, MTMT3,65890.0%−5.3 pts

22Lincoln County, MTMT22,32890.0%−5.2 pts

23Judith Basin County, MTMT2,16289.9%−8.3 pts

24Deer Lodge County, MTMT9,70989.3%−5.4 pts

25Powder River County, MTMT1,78189.2%−7.8 pts

26Wibaux County, MTMT88589.2%−8.6 pts

27Silver Bow County, MTMT36,11889.1%−4.5 pts

28Beaverhead County, MTMT10,04389.1%−5.3 pts

29Custer County, MTMT12,03489.0%−7.0 pts

30Mineral County, MTMT5,18588.9%−4.7 pts

31Broadwater County, MTMT8,49388.9%−7.2 pts

32Carter County, MTMT1,38388.9%−9.5 pts

33Lewis and Clark County, MTMT75,33188.6%−5.7 pts

34Ravalli County, MTMT48,58288.6%−6.9 pts

35Sanders County, MTMT14,06288.3%−2.6 pts

36Sheridan County, MTMT3,43688.2%−8.2 pts

37Prairie County, MTMT1,11288.1%−9.6 pts

38Gallatin County, MTMT128,74087.5%−7.8 pts

39Richland County, MTMT11,37787.5%−7.9 pts

40Powell County, MTMT7,15786.8%−4.7 pts

41Musselshell County, MTMT5,58286.6%−9.3 pts

42Missoula County, MTMT123,51385.5%−7.7 pts

43Valley County, MTMT7,38584.2%−3.6 pts

44Yellowstone County, MTMT172,69283.4%−7.6 pts

45Cascade County, MTMT85,02982.4%−7.1 pts

46Toole County, MTMT5,21182.2%−11.1 pts

47Phillips County, MTMT4,20381.0%−7.8 pts

48Pondera County, MTMT6,07278.9%−4.4 pts

49Chouteau County, MTMT5,86575.4%−8.5 pts

50Hill County, MTMT16,16767.1%−12.0 pts

51Lake County, MTMT33,39264.6%−6.0 pts

52Rosebud County, MTMT8,25351.4%−12.1 pts

53Blaine County, MTMT6,86044.1%−8.3 pts

54Roosevelt County, MTMT10,24232.4%−8.3 pts

55Glacier County, MTMT13,46329.5%−5.7 pts

56Big Horn County, MTMT12,75227.0%−8.2 pts

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