RANKING · 2024 ACS · 71 SHOWN OF 71

Highest Greek population share, Iowa counties

Iowa counties ranked by the share of all residents who are Greek ancestry (2023 American Community Survey). A concentration measure: Greek residents as a percentage of total population. This list covers the 71 counties in Iowa that qualify, ranked against each other statewide.

IowaAll 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

RANKPLACESTATEPOPGREEK SHAREVS 2000

01Scott County, IAIA175,2590.8%–

02Madison County, IAIA17,2700.5%–

03Cerro Gordo County, IAIA42,3720.5%–

04Wapello County, IAIA35,2100.4%–

05Lee County, IAIA32,3060.4%–

06Marion County, IAIA34,1920.4%–

07Mahaska County, IAIA21,8800.4%–

08Jasper County, IAIA38,1530.3%–

09Johnson County, IAIA160,0440.3%–

10Hardin County, IAIA16,4550.3%–

11Franklin County, IAIA9,8680.3%–

12Ida County, IAIA6,7770.3%–

13Pottawattamie County, IAIA92,9960.2%–

14Clarke County, IAIA9,5740.2%–

15Emmet County, IAIA9,1070.2%–

16Jefferson County, IAIA15,2910.2%–

17Dubuque County, IAIA99,3810.2%–

18Story County, IAIA101,2910.2%–

19Poweshiek County, IAIA18,3680.2%–

20Black Hawk County, IAIA131,5320.2%–

21Washington County, IAIA22,6670.2%–

22Henry County, IAIA19,3490.2%–

23Woodbury County, IAIA106,6490.2%–

24Floyd County, IAIA14,9010.2%–

25Des Moines County, IAIA38,0770.2%–

26Dallas County, IAIA118,4570.2%–

27Ringgold County, IAIA4,6420.2%–

28Polk County, IAIA516,5460.2%–

29Clayton County, IAIA16,8450.1%–

30Guthrie County, IAIA10,7820.1%–

31Delaware County, IAIA17,6740.1%–

32Louisa County, IAIA10,4160.1%–

33Cedar County, IAIA18,3590.1%–

34Plymouth County, IAIA25,6970.1%–

35Fayette County, IAIA19,0470.1%–

36Bremer County, IAIA25,2960.1%–

37Harrison County, IAIA14,6230.1%–

38Jackson County, IAIA19,2880.1%–

39Linn County, IAIA232,0280.1%–

40Clinton County, IAIA46,0020.1%–

41Muscatine County, IAIA41,8530.1%–

42Shelby County, IAIA11,6890.1%–

43Winnebago County, IAIA10,2510.1%–

44Crawford County, IAIA16,2370.1%–

45Decatur County, IAIA7,6550.1%–

46Fremont County, IAIA6,5220.1%–

47Clay County, IAIA16,2020.1%–

48Jones County, IAIA21,2530.1%–

49Dickinson County, IAIA18,0770.1%–

50Osceola County, IAIA5,9800.0%–

51Buchanan County, IAIA20,8830.0%–

52Pocahontas County, IAIA6,8190.0%–

53Kossuth County, IAIA14,3220.0%–

54Calhoun County, IAIA9,5620.0%–

55Winneshiek County, IAIA19,7330.0%–

56Marshall County, IAIA39,8900.0%–

57Mitchell County, IAIA10,6500.0%–

58Sac County, IAIA9,5250.0%–

59Allamakee County, IAIA14,2380.0%–

60O'Brien County, IAIA14,2200.0%–

61Warren County, IAIA57,3310.0%–

62Benton County, IAIA26,0040.0%–

63Webster County, IAIA36,8380.0%–

64Hamilton County, IAIA14,9440.0%–

65Wright County, IAIA12,8010.0%–

66Butler County, IAIA14,0490.0%–

67Page County, IAIA14,8560.0%–

68Monona County, IAIA8,5390.0%–

69Sioux County, IAIA36,7740.0%–

70Buena Vista County, IAIA20,4490.0%–

71Appanoose County, IAIA12,0770.0%–

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES