RANKING · 2024 ACS · 56 SHOWN OF 56

Most carpoolers, Montana counties

Montana counties ranked by the share of workers who carpool to work (2024 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 2024

RANKPLACESTATEPOPCARPOOLED TO WORKVS 2010

01Stillwater County, MTMT9,44522.4%+7.2 pts

02Big Horn County, MTMT12,75217.6%+2.0 pts

03Lincoln County, MTMT22,32816.8%+11.4 pts

04Custer County, MTMT12,03416.6%+7.0 pts

05Granite County, MTMT3,65816.4%+10.1 pts

06Blaine County, MTMT6,86015.8%+4.7 pts

07Sheridan County, MTMT3,43614.3%+4.9 pts

08Hill County, MTMT16,16714.1%+1.9 pts

09Golden Valley County, MTMT84414.1%−3.6 pts

10Carbon County, MTMT11,46614.0%+2.2 pts

11Glacier County, MTMT13,46313.9%−0.4 pts

12Powder River County, MTMT1,78113.5%+8.0 pts

13Broadwater County, MTMT8,49312.7%+1.7 pts

14Lake County, MTMT33,39212.4%+3.1 pts

15Mineral County, MTMT5,18512.4%+6.6 pts

16Phillips County, MTMT4,20312.4%+0.4 pts

17Rosebud County, MTMT8,25312.2%+2.5 pts

18Liberty County, MTMT1,95711.8%+6.2 pts

19Teton County, MTMT6,49611.7%−3.8 pts

20Richland County, MTMT11,37711.5%−1.5 pts

21Powell County, MTMT7,15711.0%+1.3 pts

22Silver Bow County, MTMT36,11810.9%+1.3 pts

23Lewis and Clark County, MTMT75,33110.8%−2.7 pts

24Wheatland County, MTMT2,10010.8%+2.9 pts

25Chouteau County, MTMT5,86510.8%+0.3 pts

26Madison County, MTMT10,02610.7%−0.7 pts

27Petroleum County, MTMT54810.6%+7.4 pts

28Park County, MTMT18,21410.5%−2.0 pts

29Beaverhead County, MTMT10,04310.4%+0.0 pts

30Cascade County, MTMT85,02910.3%−0.9 pts

31Sanders County, MTMT14,06210.2%+0.4 pts

32Roosevelt County, MTMT10,24210.1%−1.8 pts

33Meagher County, MTMT2,1379.9%+6.2 pts

34Yellowstone County, MTMT172,6929.4%−0.4 pts

35Jefferson County, MTMT13,3299.4%−0.7 pts

36Sweet Grass County, MTMT3,7629.1%−3.8 pts

37Valley County, MTMT7,3859.1%+3.1 pts

38Ravalli County, MTMT48,5828.9%−1.2 pts

39Musselshell County, MTMT5,5828.8%−3.7 pts

40Missoula County, MTMT123,5138.3%−0.4 pts

41Judith Basin County, MTMT2,1627.9%+2.0 pts

42Prairie County, MTMT1,1127.8%+1.6 pts

43Flathead County, MTMT115,4297.7%−2.7 pts

44Toole County, MTMT5,2117.5%−3.1 pts

45Gallatin County, MTMT128,7407.4%−5.4 pts

46Pondera County, MTMT6,0727.3%−0.9 pts

47Fergus County, MTMT11,8257.1%−1.1 pts

48Garfield County, MTMT1,1486.5%−4.5 pts

49Deer Lodge County, MTMT9,7096.1%−11.0 pts

50McCone County, MTMT1,7206.0%+1.7 pts

51Dawson County, MTMT8,6924.8%−5.6 pts

52Daniels County, MTMT1,6124.1%−4.3 pts

53Fallon County, MTMT2,9594.0%−1.7 pts

54Carter County, MTMT1,3833.7%−3.8 pts

55Treasure County, MTMT7282.6%−2.6 pts

56Wibaux County, MTMT8852.3%−5.7 pts

SHOWING 1–56 OF 56

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