RANKING · 2020 CENSUS · 56 SHOWN OF 56

Largest English population, Montana counties · 2020

Montana counties ranked by the number of residents who are English 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.

English 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

RANKPLACESTATEPOPENGLISH POPULATIONVS 2010

01Yellowstone County, MTMT172,69216,026−2%

02Gallatin County, MTMT128,74015,179+18%

03Missoula County, MTMT123,51314,658+11%

04Flathead County, MTMT115,42914,639+9%

05Lewis and Clark County, MTMT75,33110,393+12%

06Cascade County, MTMT85,0297,676−23%

07Ravalli County, MTMT48,5826,479−7%

08Silver Bow County, MTMT36,1183,627−33%

09Lake County, MTMT33,3922,873−13%

10Jefferson County, MTMT13,3292,415+26%

11Lincoln County, MTMT22,3282,389−20%

12Park County, MTMT18,2142,297−16%

13Beaverhead County, MTMT10,0431,519−30%

14Carbon County, MTMT11,4661,458+0%

15Madison County, MTMT10,0261,390−7%

16Custer County, MTMT12,0341,176−4%

17Sanders County, MTMT14,0621,159−38%

18Fergus County, MTMT11,8251,145−38%

19Stillwater County, MTMT9,4451,120−11%

20Dawson County, MTMT8,6921,108+51%

21Deer Lodge County, MTMT9,709982+15%

22Hill County, MTMT16,167888−40%

23Broadwater County, MTMT8,493797−7%

24Rosebud County, MTMT8,253749+19%

25Richland County, MTMT11,377726+18%

26Sweet Grass County, MTMT3,762716+79%

27Teton County, MTMT6,496701−4%

28Powell County, MTMT7,157593−42%

29Chouteau County, MTMT5,865579−10%

30Pondera County, MTMT6,072566−1%

31Granite County, MTMT3,658562−2%

32Toole County, MTMT5,211550−33%

33Mineral County, MTMT5,185528−18%

34Glacier County, MTMT13,463496−7%

35Musselshell County, MTMT5,582475−33%

36Blaine County, MTMT6,860461+26%

37Fallon County, MTMT2,959398+34%

38Big Horn County, MTMT12,752394+0%

39Valley County, MTMT7,385381−50%

40Meagher County, MTMT2,137347+56%

41Phillips County, MTMT4,203317−16%

42Powder River County, MTMT1,781275+10%

43Liberty County, MTMT1,957249+12%

44Judith Basin County, MTMT2,162241−27%

45Sheridan County, MTMT3,436179−4%

46Wheatland County, MTMT2,100173−42%

47Wibaux County, MTMT885167+65%

48Roosevelt County, MTMT10,242157−52%

49McCone County, MTMT1,720146−3%

50Garfield County, MTMT1,148144−12%

51Carter County, MTMT1,383129−49%

52Prairie County, MTMT1,112129+25%

53Golden Valley County, MTMT844102−35%

54Treasure County, MTMT72885+1%

55Daniels County, MTMT1,61277−48%

56Petroleum County, MTMT54842−55%

SHOWING 1–56 OF 56

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS