RANKING · 2020 CENSUS · 56 SHOWN OF 56

Highest White (non-Hispanic) population share, Montana counties · 2020

Montana counties ranked by the share of all residents who are White, not Hispanic or Latino (2020 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

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

YEAR1990 2000 2010 2020 2024

Highest White (non-Hispanic) population share by state

RANKPLACESTATEPOPWHITE, NON-HISPANICVS 2000

01Garfield County, MTMT1,14895.9%−3%

02Carter County, MTMT1,38394.8%−4%

03Liberty County, MTMT1,95794.7%−4%

04Petroleum County, MTMT54894.0%−4%

05Fallon County, MTMT2,95993.7%−5%

06Judith Basin County, MTMT2,16293.1%−5%

07Granite County, MTMT3,65892.7%−3%

08Meagher County, MTMT2,13792.4%−5%

09Fergus County, MTMT11,82592.3%−5%

10Madison County, MTMT10,02692.3%−4%

11McCone County, MTMT1,72092.1%−4%

12Carbon County, MTMT11,46691.7%−5%

13Wibaux County, MTMT88591.7%−6%

14Park County, MTMT18,21491.0%−5%

15Teton County, MTMT6,49690.8%−5%

16Broadwater County, MTMT8,49390.8%−6%

17Sweet Grass County, MTMT3,76290.6%−6%

18Stillwater County, MTMT9,44590.5%−6%

19Jefferson County, MTMT13,32990.4%−5%

20Deer Lodge County, MTMT9,70990.4%−5%

21Musselshell County, MTMT5,58290.4%−6%

22Treasure County, MTMT72890.3%−6%

23Powder River County, MTMT1,78190.3%−7%

24Prairie County, MTMT1,11290.3%−8%

25Custer County, MTMT12,03490.2%−6%

26Lincoln County, MTMT22,32890.1%−5%

27Ravalli County, MTMT48,58289.9%−6%

28Sheridan County, MTMT3,43689.6%−7%

29Flathead County, MTMT115,42989.5%−6%

30Wheatland County, MTMT2,10089.4%−7%

31Mineral County, MTMT5,18589.2%−5%

32Dawson County, MTMT8,69289.1%−8%

33Beaverhead County, MTMT10,04388.9%−6%

34Silver Bow County, MTMT36,11888.5%−6%

35Daniels County, MTMT1,61288.3%−8%

36Golden Valley County, MTMT84488.0%−10%

37Lewis and Clark County, MTMT75,33187.4%−7%

38Gallatin County, MTMT128,74087.4%−8%

39Powell County, MTMT7,15786.6%−5%

40Sanders County, MTMT14,06286.5%−5%

41Richland County, MTMT11,37786.1%−10%

42Missoula County, MTMT123,51384.8%−9%

43Toole County, MTMT5,21184.1%−10%

44Valley County, MTMT7,38583.8%−5%

45Yellowstone County, MTMT172,69282.9%−9%

46Phillips County, MTMT4,20382.8%−7%

47Cascade County, MTMT85,02981.5%−9%

48Pondera County, MTMT6,07278.7%−5%

49Chouteau County, MTMT5,86570.8%−16%

50Hill County, MTMT16,16767.6%−15%

51Lake County, MTMT33,39265.4%−7%

52Rosebud County, MTMT8,25357.2%−10%

53Blaine County, MTMT6,86041.8%−20%

54Roosevelt County, MTMT10,24233.2%−19%

55Big Horn County, MTMT12,75226.0%−26%

56Glacier County, MTMT13,46325.4%−28%

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS