RANKING · 2024 ACS · 50 SHOWN OF 50

Highest Russian population share, Montana counties

Montana counties ranked by the share of all residents who are Russian ancestry (2024 American Community Survey). A concentration measure: Russian residents as a percentage of total population. This list covers the 50 counties in Montana that qualify, ranked against each other statewide. The median across all 50 is 0.5%. Biggest climber in the top 100 since 2020: Lincoln County, MT, up 41 places to #7.

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPRUSSIAN SHAREVS 2010

01▲1Prairie County, MTMT1,1122.0%+0.5 pts

02▲5Yellowstone County, MTMT172,6921.4%−0.4 pts

03▲36McCone County, MTMT1,7201.3%+0.8 pts

04▼3Fallon County, MTMT2,9591.1%−2.4 pts

05▲11Jefferson County, MTMT13,3291.1%+0.7 pts

06▲28Richland County, MTMT11,3771.0%−0.4 pts

07▲41Lincoln County, MTMT22,3280.9%+0.4 pts

08▲2Gallatin County, MTMT128,7400.8%+0.1 pts

09▲18Missoula County, MTMT123,5130.8%−0.2 pts

10▲36Deer Lodge County, MTMT9,7090.8%−0.5 pts

11▼5Stillwater County, MTMT9,4450.8%−1.4 pts

12▼1Custer County, MTMT12,0340.7%−0.2 pts

13▲11Garfield County, MTMT1,1480.7%+0.1 pts

14▲38Treasure County, MTMT7280.7%+0.1 pts

15▼6Golden Valley County, MTMT8440.7%−0.7 pts

16▲20Roosevelt County, MTMT10,2420.7%+0.5 pts

17▼9Valley County, MTMT7,3850.6%−0.1 pts

18▲8Lewis and Clark County, MTMT75,3310.6%−0.1 pts

19Lake County, MTMT33,3920.6%−0.3 pts

20Judith Basin County, MTMT2,1620.6%+0.2 pts

21▼18Rosebud County, MTMT8,2530.6%0.0 pts

22▲31Hill County, MTMT16,1670.6%+0.1 pts

23▲2Carbon County, MTMT11,4660.5%−0.2 pts

24▼3Glacier County, MTMT13,4630.5%+0.5 pts

25▲12Chouteau County, MTMT5,8650.5%−0.3 pts

26▲4Mineral County, MTMT5,1850.4%−0.2 pts

27▼5Cascade County, MTMT85,0290.4%−0.8 pts

28▲1Flathead County, MTMT115,4290.4%−0.5 pts

29▼25Wheatland County, MTMT2,1000.4%−0.3 pts

30▲8Ravalli County, MTMT48,5820.4%−1.0 pts

31Broadwater County, MTMT8,4930.4%–

32▲1Beaverhead County, MTMT10,0430.4%0.0 pts

33▼28Powder River County, MTMT1,7810.3%−2.1 pts

34▼11Sanders County, MTMT14,0620.3%−0.1 pts

35▲10Silver Bow County, MTMT36,1180.3%−0.4 pts

36▲11Pondera County, MTMT6,0720.3%−0.5 pts

37▼22Toole County, MTMT5,2110.3%−0.4 pts

38▼26Phillips County, MTMT4,2030.3%−0.3 pts

39▼21Musselshell County, MTMT5,5820.3%−1.3 pts

40▲3Madison County, MTMT10,0260.2%−0.4 pts

41▼21Park County, MTMT18,2140.2%−0.4 pts

42▼2Dawson County, MTMT8,6920.2%−3.8 pts

43▼2Sheridan County, MTMT3,4360.1%−1.0 pts

44▼12Sweet Grass County, MTMT3,7620.1%−0.5 pts

45▼17Granite County, MTMT3,6580.1%–

46▼2Blaine County, MTMT6,8600.1%−0.5 pts

47▲2Daniels County, MTMT1,6120.1%–

48▲3Big Horn County, MTMT12,7520.1%−0.4 pts

49▼14Teton County, MTMT6,4960.0%−0.5 pts

50▼36Fergus County, MTMT11,8250.0%−0.1 pts

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES