RANKING · 2024 ACS · 32 SHOWN OF 32

Highest Venezuelan population share, Illinois counties

Illinois counties ranked by the share of all residents who are Venezuelan origin (2023 American Community Survey). A concentration measure: Venezuelan residents as a percentage of total population. This list covers the 32 counties in Illinois that qualify, ranked against each other statewide.

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RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

Highest Venezuelan population share by state

RANKPLACESTATEPOPVENEZUELAN SHAREVS 2000

01Wabash County, ILIL10,9070.6%–

02Effingham County, ILIL34,5190.4%–

03Cook County, ILIL5,194,6250.3%–

04DuPage County, ILIL934,2980.3%–

05Grundy County, ILIL54,0520.2%–

06Kane County, ILIL525,7570.2%–

07Champaign County, ILIL209,9720.1%–

08Will County, ILIL712,2530.1%–

09Peoria County, ILIL178,5530.1%–

10Knox County, ILIL47,7670.1%–

11Kendall County, ILIL145,4700.1%–

12Macon County, ILIL99,3000.1%–

13Sangamon County, ILIL194,1700.1%–

14Moultrie County, ILIL14,3710.1%–

15McHenry County, ILIL317,7510.1%–

16Rock Island County, ILIL141,8690.1%–

17Lake County, ILIL719,3390.1%–

18Kankakee County, ILIL105,5250.1%–

19Morgan County, ILIL32,5150.1%–

20Iroquois County, ILIL26,1500.1%–

21Winnebago County, ILIL283,6740.0%–

22White County, ILIL13,2500.0%–

23DeKalb County, ILIL101,8350.0%–

24Adams County, ILIL64,2670.0%–

25Jackson County, ILIL52,5010.0%–

26McLean County, ILIL171,4190.0%–

27LaSalle County, ILIL107,7730.0%–

28Lee County, ILIL32,9140.0%–

29St. Clair County, ILIL250,7080.0%–

30Bureau County, ILIL32,5100.0%–

31Henry County, ILIL48,0950.0%–

32Vermilion County, ILIL71,2590.0%–

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