RANKING · 2024 ACS · 56 SHOWN OF 56

Highest French population share, Montana counties

Montana counties ranked by the share of all residents who are French ancestry (2024 American Community Survey). A concentration measure: French residents as a percentage of total population. This list covers the 56 counties in Montana that qualify, ranked against each other statewide.

French Americans: full group profile →

MontanaAll states All rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPFRENCH SHAREVS 2010

01Mineral County, MTMT5,1856.8%+2.9 pts

02Deer Lodge County, MTMT9,7095.3%−0.6 pts

03Daniels County, MTMT1,6123.6%−5.6 pts

04Ravalli County, MTMT48,5823.6%−1.6 pts

05Broadwater County, MTMT8,4933.4%−0.1 pts

06Missoula County, MTMT123,5133.4%−0.8 pts

07Phillips County, MTMT4,2033.3%−1.7 pts

08Carbon County, MTMT11,4663.3%+1.7 pts

09Lewis and Clark County, MTMT75,3313.1%−1.8 pts

10Lincoln County, MTMT22,3283.0%−0.7 pts

11Liberty County, MTMT1,9573.0%−1.5 pts

12Stillwater County, MTMT9,4452.9%−0.0 pts

13Custer County, MTMT12,0342.8%−0.4 pts

14Meagher County, MTMT2,1372.8%−2.3 pts

15Silver Bow County, MTMT36,1182.7%−3.1 pts

16Jefferson County, MTMT13,3292.7%−1.9 pts

17Granite County, MTMT3,6582.7%−4.3 pts

18Gallatin County, MTMT128,7402.6%−1.8 pts

19Flathead County, MTMT115,4292.6%−1.8 pts

20Lake County, MTMT33,3922.4%−1.7 pts

21Wheatland County, MTMT2,1002.3%+1.5 pts

22Yellowstone County, MTMT172,6922.3%−1.3 pts

23Sanders County, MTMT14,0622.3%−3.3 pts

24Beaverhead County, MTMT10,0432.2%−4.1 pts

25Cascade County, MTMT85,0292.2%−1.5 pts

26Powell County, MTMT7,1572.1%−1.1 pts

27Madison County, MTMT10,0262.0%−4.0 pts

28Hill County, MTMT16,1672.0%−1.9 pts

29Sheridan County, MTMT3,4361.9%+0.5 pts

30Judith Basin County, MTMT2,1621.9%−0.9 pts

31Park County, MTMT18,2141.8%−3.1 pts

32Sweet Grass County, MTMT3,7621.7%−0.5 pts

33Chouteau County, MTMT5,8651.7%−3.7 pts

34Fergus County, MTMT11,8251.7%−1.5 pts

35Toole County, MTMT5,2111.6%−3.0 pts

36Powder River County, MTMT1,7811.6%−1.1 pts

37Wibaux County, MTMT8851.6%−1.4 pts

38Dawson County, MTMT8,6921.6%−4.5 pts

39Valley County, MTMT7,3851.5%−0.6 pts

40Petroleum County, MTMT5481.3%+0.2 pts

41Glacier County, MTMT13,4631.3%−0.9 pts

42Rosebud County, MTMT8,2531.2%−0.2 pts

43McCone County, MTMT1,7201.1%−3.6 pts

44Fallon County, MTMT2,9591.1%−4.7 pts

45Teton County, MTMT6,4961.1%−2.3 pts

46Blaine County, MTMT6,8601.1%−1.4 pts

47Pondera County, MTMT6,0721.1%−2.6 pts

48Garfield County, MTMT1,1481.0%−4.1 pts

49Golden Valley County, MTMT8440.9%−4.0 pts

50Richland County, MTMT11,3770.8%−2.9 pts

51Prairie County, MTMT1,1120.8%−0.7 pts

52Treasure County, MTMT7280.7%−0.1 pts

53Musselshell County, MTMT5,5820.7%−2.2 pts

54Roosevelt County, MTMT10,2420.6%−2.9 pts

55Carter County, MTMT1,3830.5%−5.1 pts

56Big Horn County, MTMT12,7520.5%−0.9 pts

SHOWING 1–56 OF 56

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