RANKING · 2020 CENSUS · 41 SHOWN OF 41

Largest Lebanese population, Iowa counties · 2020

Iowa counties ranked by the number of residents who are Lebanese 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 41 counties in Iowa that qualify, ranked against each other statewide. The median across all 41 is 16.

Lebanese Americans: full group profile →

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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

RANKPLACESTATEPOPLEBANESE POPULATIONVS 2010

01Linn County, IAIA232,0281,214+142%

02Polk County, IAIA516,546260−43%

03Johnson County, IAIA160,044213+12%

04Woodbury County, IAIA106,649191+142%

05Scott County, IAIA175,259107−31%

06Dallas County, IAIA118,45764−32%

07Story County, IAIA101,29156−27%

08Muscatine County, IAIA41,85352+767%

09Dickinson County, IAIA18,07744–

10Warren County, IAIA57,33143+48%

11Delaware County, IAIA17,67442–

12Fayette County, IAIA19,04739+1850%

13Black Hawk County, IAIA131,53234+89%

14Webster County, IAIA36,83833–

15Jasper County, IAIA38,15325+79%

16Dubuque County, IAIA99,38123−68%

17Buena Vista County, IAIA20,44921+2000%

18Iowa County, IAIA16,50417–

19Pottawattamie County, IAIA92,99616−68%

20Ida County, IAIA6,77716–

21Lee County, IAIA32,30616+45%

22Plymouth County, IAIA25,69716+167%

23Washington County, IAIA22,66715–

24Marshall County, IAIA39,89014+600%

25Bremer County, IAIA25,29613–

26Union County, IAIA11,82912–

27Marion County, IAIA34,19212+500%

28Cedar County, IAIA18,35911−61%

29Boone County, IAIA26,79910−72%

30Guthrie County, IAIA10,78210–

31Humboldt County, IAIA9,40910–

32Palo Alto County, IAIA8,89910–

33Mills County, IAIA14,7938–

34Sioux County, IAIA36,7748–

35Winnebago County, IAIA10,2518–

36Ringgold County, IAIA4,6427−36%

37Butler County, IAIA14,0495–

38Clayton County, IAIA16,84540%

39Wright County, IAIA12,8014–

40Buchanan County, IAIA20,8832–

41Mahaska County, IAIA21,8802–

SHOWING 1–41 OF 41

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