RANKING · 1990 CENSUS · 56 SHOWN OF 56

Highest White (non-Hispanic) population share, Montana counties · 1990

Montana counties ranked by the share of all residents who are White, not Hispanic or Latino (1990 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. The median across all 56 is 97.0%.

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 –

01Daniels County, MTMT1,61299.4%–

02Garfield County, MTMT1,14899.4%–

03Liberty County, MTMT1,95799.2%–

04Wibaux County, MTMT88599.2%–

05Fallon County, MTMT2,95999.1%–

06Judith Basin County, MTMT2,16299.1%–

07Sweet Grass County, MTMT3,76299.0%–

08Petroleum County, MTMT54898.8%–

09McCone County, MTMT1,72098.7%–

10Carter County, MTMT1,38398.7%–

11Granite County, MTMT3,65898.6%–

12Golden Valley County, MTMT84498.6%–

13Prairie County, MTMT1,11298.6%–

14Carbon County, MTMT11,46698.5%–

15Dawson County, MTMT8,69298.3%–

16Fergus County, MTMT11,82598.2%–

17Madison County, MTMT10,02698.1%–

18Teton County, MTMT6,49698.0%–

19Toole County, MTMT5,21198.0%–

20Sheridan County, MTMT3,43697.9%–

21Beaverhead County, MTMT10,04397.6%–

22Broadwater County, MTMT8,49397.6%–

23Ravalli County, MTMT48,58297.5%–

24Treasure County, MTMT72897.4%–

25Meagher County, MTMT2,13797.3%–

26Wheatland County, MTMT2,10097.3%–

27Musselshell County, MTMT5,58297.2%–

28Custer County, MTMT12,03497.0%–

29Park County, MTMT18,21496.9%–

30Jefferson County, MTMT13,32996.8%–

31Flathead County, MTMT115,42996.8%–

32Stillwater County, MTMT9,44596.6%–

33Richland County, MTMT11,37796.6%–

34Lincoln County, MTMT22,32896.5%–

35Powder River County, MTMT1,78196.2%–

36Silver Bow County, MTMT36,11896.1%–

37Gallatin County, MTMT128,74096.0%–

38Deer Lodge County, MTMT9,70996.0%–

39Lewis and Clark County, MTMT75,33195.9%–

40Mineral County, MTMT5,18595.8%–

41Missoula County, MTMT123,51395.4%–

42Chouteau County, MTMT5,86595.2%–

43Yellowstone County, MTMT172,69293.7%–

44Powell County, MTMT7,15793.5%–

45Sanders County, MTMT14,06292.1%–

46Cascade County, MTMT85,02992.0%–

47Phillips County, MTMT4,20391.9%–

48Valley County, MTMT7,38589.7%–

49Pondera County, MTMT6,07288.3%–

50Hill County, MTMT16,16783.4%–

51Lake County, MTMT33,39277.7%–

52Rosebud County, MTMT8,25370.7%–

53Blaine County, MTMT6,86059.9%–

54Roosevelt County, MTMT10,24250.2%–

55Glacier County, MTMT13,46343.3%–

56Big Horn County, MTMT12,75242.6%–

SHOWING 1–56 OF 56

Download CSV (full list, 56 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS