RANKING · 2020 CENSUS · 54 SHOWN OF 54

Largest Russian population, Montana counties · 2020

Montana counties ranked by the number of residents who are Russian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 54 counties in Montana that qualify, ranked against each other statewide. The median across all 54 is 43.

Russian 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

RANKPLACESTATEPOPRUSSIAN POPULATIONVS 2010

01Yellowstone County, MTMT172,6922,077−20%

02Gallatin County, MTMT128,7401,287+89%

03Missoula County, MTMT123,513832−25%

04Cascade County, MTMT85,029655−32%

05Flathead County, MTMT115,429624−20%

06Lewis and Clark County, MTMT75,331500+12%

07Lake County, MTMT33,392261+1%

08Ravalli County, MTMT48,582195−65%

09Park County, MTMT18,214139+43%

10Rosebud County, MTMT8,253136+189%

11Custer County, MTMT12,034128+14%

12Stillwater County, MTMT9,445127−34%

13Glacier County, MTMT13,463115+1543%

14Fergus County, MTMT11,825111+455%

15Silver Bow County, MTMT36,118109−54%

16Jefferson County, MTMT13,329107+149%

17Valley County, MTMT7,38595+79%

18Fallon County, MTMT2,95994−6%

19Sanders County, MTMT14,06293+98%

20Carbon County, MTMT11,46678+8%

21Powell County, MTMT7,15760+18%

22Richland County, MTMT11,37756−58%

23Roosevelt County, MTMT10,24253+279%

24Lincoln County, MTMT22,32850−51%

25Beaverhead County, MTMT10,04350+32%

26Toole County, MTMT5,21145+32%

27Phillips County, MTMT4,20343+79%

28Musselshell County, MTMT5,58241−39%

29Dawson County, MTMT8,69238−89%

30Broadwater County, MTMT8,49335–

31Prairie County, MTMT1,11234+113%

32Wheatland County, MTMT2,10031+121%

33Teton County, MTMT6,49630−17%

34Madison County, MTMT10,02630−38%

35Big Horn County, MTMT12,75227−51%

36Deer Lodge County, MTMT9,70927−77%

37Chouteau County, MTMT5,86526−45%

38Hill County, MTMT16,16725−68%

39Mineral County, MTMT5,18525−11%

40Liberty County, MTMT1,95725–

41Blaine County, MTMT6,86022−42%

42Granite County, MTMT3,65822–

43Powder River County, MTMT1,78122−46%

44Sweet Grass County, MTMT3,76220−9%

45Pondera County, MTMT6,07217−66%

46Sheridan County, MTMT3,43614−64%

47Golden Valley County, MTMT84410−9%

48Garfield County, MTMT1,14880%

49McCone County, MTMT1,7208+14%

50Daniels County, MTMT1,6124–

51Wibaux County, MTMT8854−60%

52Carter County, MTMT1,3833−25%

53Meagher County, MTMT2,1371−86%

54Treasure County, MTMT7281−80%

SHOWING 1–54 OF 54

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS