RANKING · 2024 ACS · 61 SHOWN OF 61

Highest Arab population share, Iowa counties

Iowa counties ranked by the share of all residents who are Arab ancestry (2024 American Community Survey). A concentration measure: Arab residents as a percentage of total population. This list covers the 61 counties in Iowa that qualify, ranked against each other statewide. The median across all 61 is 0.1%. Biggest climber in the top 100 since 2020: Linn County, IA, up 9 places to #3.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPARAB SHAREVS 2010

01Jefferson County, IAIA15,2911.6%+1.2 pts

02▲2Johnson County, IAIA160,0441.0%+0.3 pts

03▲9Linn County, IAIA232,0280.8%+0.4 pts

04▼3Dallas County, IAIA118,4570.8%+0.6 pts

05Woodbury County, IAIA106,6490.7%+0.5 pts

06Clinton County, IAIA46,0020.5%+0.4 pts

07Hardin County, IAIA16,4550.5%+0.3 pts

08Allamakee County, IAIA14,2380.5%+0.4 pts

09▼2Story County, IAIA101,2910.4%0.0 pts

10Grundy County, IAIA12,3610.4%–

11▲2Marshall County, IAIA39,8900.4%+0.3 pts

12Cerro Gordo County, IAIA42,3720.4%+0.2 pts

13▼4Scott County, IAIA175,2590.3%+0.1 pts

14Calhoun County, IAIA9,5620.3%–

15Des Moines County, IAIA38,0770.2%+0.2 pts

16Jasper County, IAIA38,1530.2%+0.2 pts

17▼7Polk County, IAIA516,5460.2%0.0 pts

18Butler County, IAIA14,0490.2%–

19▼8Black Hawk County, IAIA131,5320.2%+0.2 pts

20Monroe County, IAIA7,4060.2%–

21Keokuk County, IAIA9,7970.2%+0.2 pts

22▼16Dubuque County, IAIA99,3810.2%0.0 pts

23Warren County, IAIA57,3310.1%0.0 pts

24▼22Ida County, IAIA6,7770.1%–

25Boone County, IAIA26,7990.1%−0.1 pts

26▼18Wapello County, IAIA35,2100.1%−0.2 pts

27Hamilton County, IAIA14,9440.1%–

28Benton County, IAIA26,0040.1%−0.1 pts

29Pottawattamie County, IAIA92,9960.1%0.0 pts

30Franklin County, IAIA9,8680.1%–

31Mahaska County, IAIA21,8800.1%–

32Madison County, IAIA17,2700.1%–

33▼19Cass County, IAIA12,9600.1%–

34Page County, IAIA14,8560.1%–

35Marion County, IAIA34,1920.1%+0.1 pts

36Sac County, IAIA9,5250.1%–

37O'Brien County, IAIA14,2200.0%–

38Harrison County, IAIA14,6230.0%–

39Mitchell County, IAIA10,6500.0%−0.7 pts

40Louisa County, IAIA10,4160.0%0.0 pts

41Mills County, IAIA14,7930.0%–

42Wright County, IAIA12,8010.0%−0.2 pts

43Buchanan County, IAIA20,8830.0%–

44Lee County, IAIA32,3060.0%0.0 pts

45Henry County, IAIA19,3490.0%0.0 pts

46Dickinson County, IAIA18,0770.0%−0.2 pts

47Webster County, IAIA36,8380.0%–

48Montgomery County, IAIA10,0020.0%–

49Buena Vista County, IAIA20,4490.0%0.0 pts

50Winnebago County, IAIA10,2510.0%–

51Worth County, IAIA7,3380.0%–

52▼47Poweshiek County, IAIA18,3680.0%–

53Shelby County, IAIA11,6890.0%−0.1 pts

54Jones County, IAIA21,2530.0%−0.2 pts

55Tama County, IAIA16,7960.0%–

56▼53Winneshiek County, IAIA19,7330.0%−0.1 pts

57Plymouth County, IAIA25,6970.0%0.0 pts

58Sioux County, IAIA36,7740.0%–

59Cedar County, IAIA18,3590.0%−0.1 pts

60Muscatine County, IAIA41,8530.0%0.0 pts

61Kossuth County, IAIA14,3220.0%–

SHOWING 1–61 OF 61

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES