RANKING · 2024 ACS · 50 SHOWN OF 50

Highest French Canadian population share, Montana counties

Montana counties ranked by the share of all residents who are French Canadian ancestry (2024 American Community Survey). A concentration measure: French Canadian residents as a percentage of total population. This list covers the 50 counties in Montana that qualify, ranked against each other statewide.

French Canadian Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPFRENCH CANADIAN SHAREVS 2010

01Carter County, MTMT1,3832.3%+1.0 pts

02Meagher County, MTMT2,1371.9%+1.7 pts

03Jefferson County, MTMT13,3291.6%−0.2 pts

04Richland County, MTMT11,3771.5%−0.7 pts

05Pondera County, MTMT6,0721.5%+0.9 pts

06Phillips County, MTMT4,2031.3%+0.2 pts

07Hill County, MTMT16,1670.8%−0.1 pts

08Rosebud County, MTMT8,2530.8%+0.5 pts

09Lincoln County, MTMT22,3280.8%−1.1 pts

10Mineral County, MTMT5,1850.8%+0.1 pts

11Cascade County, MTMT85,0290.7%−0.4 pts

12Judith Basin County, MTMT2,1620.7%+0.5 pts

13Silver Bow County, MTMT36,1180.7%−1.0 pts

14Deer Lodge County, MTMT9,7090.7%−0.3 pts

15Wibaux County, MTMT8850.7%−1.7 pts

16Ravalli County, MTMT48,5820.7%−0.6 pts

17Custer County, MTMT12,0340.7%−0.3 pts

18Madison County, MTMT10,0260.6%−0.7 pts

19Prairie County, MTMT1,1120.6%–

20Stillwater County, MTMT9,4450.5%+0.0 pts

21Powell County, MTMT7,1570.5%−0.2 pts

22Gallatin County, MTMT128,7400.5%−0.6 pts

23Flathead County, MTMT115,4290.5%−0.4 pts

24Valley County, MTMT7,3850.5%−0.4 pts

25Sheridan County, MTMT3,4360.5%+0.2 pts

26Yellowstone County, MTMT172,6920.5%−0.2 pts

27Lewis and Clark County, MTMT75,3310.5%−0.5 pts

28Park County, MTMT18,2140.5%−0.2 pts

29Musselshell County, MTMT5,5820.4%−0.7 pts

30Lake County, MTMT33,3920.4%−0.7 pts

31Carbon County, MTMT11,4660.4%−0.6 pts

32Teton County, MTMT6,4960.4%−0.4 pts

33Sanders County, MTMT14,0620.4%−0.5 pts

34Toole County, MTMT5,2110.4%−3.0 pts

35Sweet Grass County, MTMT3,7620.3%+0.2 pts

36Blaine County, MTMT6,8600.3%−0.5 pts

37Missoula County, MTMT123,5130.3%−0.7 pts

38Chouteau County, MTMT5,8650.3%−0.5 pts

39Daniels County, MTMT1,6120.3%+0.2 pts

40Broadwater County, MTMT8,4930.3%−1.0 pts

41McCone County, MTMT1,7200.3%+0.1 pts

42Beaverhead County, MTMT10,0430.2%−0.9 pts

43Golden Valley County, MTMT8440.1%−1.4 pts

44Roosevelt County, MTMT10,2420.1%−0.1 pts

45Garfield County, MTMT1,1480.1%−0.3 pts

46Dawson County, MTMT8,6920.1%−0.1 pts

47Glacier County, MTMT13,4630.1%−0.2 pts

48Liberty County, MTMT1,9570.1%−0.4 pts

49Fallon County, MTMT2,9590.0%−0.7 pts

50Fergus County, MTMT11,8250.0%−1.5 pts

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