RANKING · 2020 CENSUS · 56 SHOWN OF 56

Largest Scottish population, Montana counties · 2020

Montana counties ranked by the number of residents who are Scottish 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 56 counties in Montana that qualify, ranked against each other statewide. The median across all 56 is 161.

Scottish Americans: full group profile →

MontanaAll states All rankings

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

RANKPLACESTATEPOPSCOTTISH POPULATIONVS 2010

01Yellowstone County, MTMT172,6924,507−3%

02Missoula County, MTMT123,5134,084+3%

03Gallatin County, MTMT128,7403,790+14%

04Flathead County, MTMT115,4293,095+7%

05Lewis and Clark County, MTMT75,3312,353−10%

06Cascade County, MTMT85,0292,077−12%

07Ravalli County, MTMT48,5821,559+4%

08Park County, MTMT18,214974+187%

09Lake County, MTMT33,392667−15%

10Silver Bow County, MTMT36,118574−25%

11Fergus County, MTMT11,825569+22%

12Lincoln County, MTMT22,328559−38%

13Carbon County, MTMT11,466538+21%

14Sanders County, MTMT14,062394−11%

15Jefferson County, MTMT13,329373−15%

16Madison County, MTMT10,026362−4%

17Rosebud County, MTMT8,253313+78%

18Beaverhead County, MTMT10,043287−52%

19Hill County, MTMT16,167283−34%

20Custer County, MTMT12,034261−38%

21Broadwater County, MTMT8,493252−25%

22Stillwater County, MTMT9,445244−22%

23Dawson County, MTMT8,692228+34%

24Phillips County, MTMT4,203218+73%

25Musselshell County, MTMT5,582179−13%

26Wheatland County, MTMT2,100168+200%

27Sweet Grass County, MTMT3,762162−40%

28Valley County, MTMT7,385161+124%

29Powell County, MTMT7,157148−29%

30Judith Basin County, MTMT2,162144+100%

31Blaine County, MTMT6,860140+2%

32Deer Lodge County, MTMT9,709133−49%

33Pondera County, MTMT6,072131+173%

34Toole County, MTMT5,211130−17%

35Meagher County, MTMT2,137125+52%

36Granite County, MTMT3,658124−17%

37Mineral County, MTMT5,185121−37%

38Teton County, MTMT6,496111−60%

39Richland County, MTMT11,377108−43%

40Chouteau County, MTMT5,865103−55%

41Big Horn County, MTMT12,75277−48%

42Garfield County, MTMT1,14874−19%

43Powder River County, MTMT1,78170+46%

44Roosevelt County, MTMT10,24270−44%

45Glacier County, MTMT13,46361−46%

46Sheridan County, MTMT3,43641−44%

47Wibaux County, MTMT88539−3%

48Liberty County, MTMT1,95736−42%

49Carter County, MTMT1,38330−19%

50Fallon County, MTMT2,95927−47%

51Daniels County, MTMT1,61226+53%

52Treasure County, MTMT72817+70%

53Prairie County, MTMT1,11214−69%

54Golden Valley County, MTMT84413−55%

55McCone County, MTMT1,72013−82%

56Petroleum County, MTMT54810–

SHOWING 1–56 OF 56

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