RANKING · 2020 CENSUS · 56 SHOWN OF 56

Most women, Montana counties · 2020

Montana counties ranked by the share of residents who are female (2023 ACS). This list covers the 56 counties in Montana that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDOldest by median age Youngest by median age Most foreign-born residents Highest uninsured rate Most men Highest disability rate

YEAR2010 2020 2024

RANKPLACESTATEPOPFEMALEVS 2000

01Liberty County, MTMT1,95756.1%–

02Wheatland County, MTMT2,10052.6%–

03Powder River County, MTMT1,78152.6%–

04Blaine County, MTMT6,86051.0%–

05Fallon County, MTMT2,95950.9%–

06Roosevelt County, MTMT10,24250.9%–

07Teton County, MTMT6,49650.9%–

08Wibaux County, MTMT88550.7%–

09Yellowstone County, MTMT172,69250.7%–

10Lake County, MTMT33,39250.7%–

11Glacier County, MTMT13,46350.6%–

12Lincoln County, MTMT22,32850.6%–

13Custer County, MTMT12,03450.6%–

14Pondera County, MTMT6,07250.5%–

15Lewis and Clark County, MTMT75,33150.5%–

16Sweet Grass County, MTMT3,76250.4%–

17Big Horn County, MTMT12,75250.4%–

18Ravalli County, MTMT48,58250.4%–

19Chouteau County, MTMT5,86550.2%–

20Hill County, MTMT16,16750.1%–

21Missoula County, MTMT123,51350.1%–

22Flathead County, MTMT115,42950.1%–

23Garfield County, MTMT1,14850.0%–

24Park County, MTMT18,21450.0%–

25Beaverhead County, MTMT10,04350.0%–

26Prairie County, MTMT1,11250.0%–

27Rosebud County, MTMT8,25349.9%–

28Musselshell County, MTMT5,58249.8%–

29Stillwater County, MTMT9,44549.7%–

30Golden Valley County, MTMT84449.6%–

31Valley County, MTMT7,38549.4%–

32Cascade County, MTMT85,02949.4%–

33Madison County, MTMT10,02649.4%–

34Carbon County, MTMT11,46649.2%–

35Phillips County, MTMT4,20349.1%–

36Jefferson County, MTMT13,32949.1%–

37Silver Bow County, MTMT36,11848.9%–

38Fergus County, MTMT11,82548.8%–

39Sheridan County, MTMT3,43648.7%–

40Treasure County, MTMT72848.5%–

41Sanders County, MTMT14,06248.3%–

42Granite County, MTMT3,65848.2%–

43Richland County, MTMT11,37748.2%–

44Gallatin County, MTMT128,74048.1%–

45Petroleum County, MTMT54848.1%–

46Broadwater County, MTMT8,49347.9%–

47Mineral County, MTMT5,18547.3%–

48Deer Lodge County, MTMT9,70947.2%–

49Carter County, MTMT1,38347.1%–

50Dawson County, MTMT8,69247.0%–

51Meagher County, MTMT2,13746.9%–

52Daniels County, MTMT1,61246.6%–

53McCone County, MTMT1,72046.2%–

54Judith Basin County, MTMT2,16245.3%–

55Toole County, MTMT5,21144.8%–

56Powell County, MTMT7,15737.1%–

SHOWING 1–56 OF 56

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES