RANKING · 2020 CENSUS · 26 SHOWN OF 26

Highest Moroccan population share, Illinois counties · 2020

Illinois counties ranked by the share of all residents who are Moroccan ancestry (2020 American Community Survey). A concentration measure: Moroccan residents as a percentage of total population. This list covers the 26 counties in Illinois that qualify, ranked against each other statewide.

Moroccan Americans: full group profile →

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

YEAR2010 2020 2024

Highest Moroccan population share by state

RANKPLACESTATEPOPMOROCCAN SHAREVS 2010

01Coles County, ILIL46,6070.1%–

02Champaign County, ILIL209,9720.1%+0.1 pts

03Rock Island County, ILIL141,8690.1%−0.1 pts

04Cook County, ILIL5,194,6250.1%+0.0 pts

05Carroll County, ILIL15,4190.0%–

06Brown County, ILIL6,4010.0%–

07Will County, ILIL712,2530.0%+0.0 pts

08DuPage County, ILIL934,2980.0%−0.0 pts

09Fulton County, ILIL32,9010.0%–

10Winnebago County, ILIL283,6740.0%–

11Jackson County, ILIL52,5010.0%−0.0 pts

12Tazewell County, ILIL130,0490.0%−0.0 pts

13Morgan County, ILIL32,5150.0%–

14Livingston County, ILIL35,0570.0%–

15McLean County, ILIL171,4190.0%–

16McHenry County, ILIL317,7510.0%+0.0 pts

17Kankakee County, ILIL105,5250.0%−0.0 pts

18Kane County, ILIL525,7570.0%–

19Franklin County, ILIL36,9160.0%–

20St. Clair County, ILIL250,7080.0%+0.0 pts

21Lake County, ILIL719,3390.0%−0.0 pts

22Peoria County, ILIL178,5530.0%+0.0 pts

23Perry County, ILIL20,1600.0%–

24Macon County, ILIL99,3000.0%−0.0 pts

25Vermilion County, ILIL71,2590.0%−0.0 pts

26Adams County, ILIL64,2670.0%–

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS