RANKING · 2020 CENSUS · 56 SHOWN OF 56

Most car-free households, Montana counties · 2020

Montana counties ranked by the share of households with no vehicle (2020 ACS). 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

RELATEDMost remote workers Most public transit riders Most car-free households Longest commutes Shortest commutes Most car-dependent

YEAR2010 2020 2024

RANKPLACESTATEPOPNO VEHICLE AVAILABLEVS 2010

01Liberty County, MTMT1,95717.3%−19%

02Toole County, MTMT5,21111.4%+36%

03Roosevelt County, MTMT10,24211.1%+58%

04Blaine County, MTMT6,8609.1%+10%

05Fergus County, MTMT11,8258.9%+79%

06Silver Bow County, MTMT36,1188.5%−10%

07Richland County, MTMT11,3777.9%+80%

08Deer Lodge County, MTMT9,7097.4%−1%

09Pondera County, MTMT6,0727.1%−23%

10Fallon County, MTMT2,9596.7%+232%

11Cascade County, MTMT85,0296.6%−3%

12Carter County, MTMT1,3836.6%+220%

13Musselshell County, MTMT5,5826.5%+72%

14Custer County, MTMT12,0346.5%−5%

15Chouteau County, MTMT5,8656.3%+195%

16Rosebud County, MTMT8,2535.7%+11%

17Yellowstone County, MTMT172,6925.6%+11%

18Wheatland County, MTMT2,1005.6%−48%

19Treasure County, MTMT7285.4%+1%

20Missoula County, MTMT123,5135.4%−8%

21Hill County, MTMT16,1675.3%−19%

22Sheridan County, MTMT3,4365.2%−14%

23Dawson County, MTMT8,6925.1%+16%

24Lewis and Clark County, MTMT75,3315.0%−3%

25Park County, MTMT18,2144.9%−12%

26Big Horn County, MTMT12,7524.7%+4%

27Glacier County, MTMT13,4634.4%−55%

28Daniels County, MTMT1,6124.3%+8%

29Valley County, MTMT7,3854.3%+40%

30Powell County, MTMT7,1574.3%−12%

31Sweet Grass County, MTMT3,7624.2%+609%

32Sanders County, MTMT14,0624.2%−3%

33Lake County, MTMT33,3924.1%−11%

34Teton County, MTMT6,4964.0%−13%

35Flathead County, MTMT115,4293.9%−4%

36Granite County, MTMT3,6583.8%−24%

37Lincoln County, MTMT22,3283.6%+7%

38Ravalli County, MTMT48,5823.5%+38%

39Phillips County, MTMT4,2033.4%+55%

40Mineral County, MTMT5,1853.4%+6%

41Stillwater County, MTMT9,4453.2%+152%

42Madison County, MTMT10,0263.1%+27%

43Prairie County, MTMT1,1123.0%−7%

44Gallatin County, MTMT128,7402.8%−26%

45Jefferson County, MTMT13,3292.7%−9%

46Judith Basin County, MTMT2,1622.6%−31%

47Carbon County, MTMT11,4662.5%−48%

48Powder River County, MTMT1,7812.3%+20%

49Golden Valley County, MTMT8442.2%+640%

50Beaverhead County, MTMT10,0432.1%−30%

51Wibaux County, MTMT8851.7%−7%

52Broadwater County, MTMT8,4931.4%−63%

53Garfield County, MTMT1,1480.5%−86%

54Meagher County, MTMT2,1370.4%−91%

55McCone County, MTMT1,7200.0%−100%

56Petroleum County, MTMT5480.0%−100%

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