RANKING · 2020 CENSUS · 37 SHOWN OF 37

Largest Greek population, Montana counties · 2020

Montana counties ranked by the number of residents who are Greek 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 37 counties in Montana that qualify, ranked against each other statewide. The median across all 37 is 11.

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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

RANKPLACESTATEPOPGREEK POPULATIONVS 2010

01Yellowstone County, MTMT172,6924000%

02Flathead County, MTMT115,429372+64%

03Cascade County, MTMT85,029351+3%

04Gallatin County, MTMT128,740314−41%

05Lewis and Clark County, MTMT75,331268+11%

06Missoula County, MTMT123,513207−51%

07Ravalli County, MTMT48,582185−15%

08Carbon County, MTMT11,46667+738%

09Fergus County, MTMT11,82552+247%

10Lake County, MTMT33,39249−18%

11Silver Bow County, MTMT36,11845−54%

12Park County, MTMT18,21432+3%

13Richland County, MTMT11,37728+8%

14Phillips County, MTMT4,20321–

15Broadwater County, MTMT8,49320+186%

16Daniels County, MTMT1,61215–

17Custer County, MTMT12,03414−48%

18Big Horn County, MTMT12,75212−48%

19Granite County, MTMT3,65811–

20Wheatland County, MTMT2,10011−31%

21Jefferson County, MTMT13,32911−89%

22Lincoln County, MTMT22,32810+67%

23Prairie County, MTMT1,11210–

24Sanders County, MTMT14,06210−47%

25Powell County, MTMT7,1578−64%

26Golden Valley County, MTMT8447–

27Hill County, MTMT16,1676−40%

28Madison County, MTMT10,0266−33%

29Deer Lodge County, MTMT9,7095−72%

30Rosebud County, MTMT8,2535−69%

31Beaverhead County, MTMT10,0434−84%

32Liberty County, MTMT1,9573−73%

33Stillwater County, MTMT9,4453−79%

34Chouteau County, MTMT5,8652−89%

35Garfield County, MTMT1,1481–

36Mineral County, MTMT5,1851–

37Pondera County, MTMT6,0721−95%

SHOWING 1–37 OF 37

Download CSV (full list, 37 rows)

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