RANKING · 2010 CENSUS · 24 SHOWN OF 24

Largest Argentine population, Illinois counties · 2010

Illinois counties ranked by the number of residents who are Argentine origin, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 24 counties in Illinois that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

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

Largest Argentine population by state

RANKPLACESTATEPOPARGENTINE POPULATIONVS 2000

01Cook County, ILIL5,194,6253,413–

02DuPage County, ILIL934,298740–

03Kane County, ILIL525,757412–

04Lake County, ILIL719,339395–

05Champaign County, ILIL209,972342–

06Will County, ILIL712,253313–

07Winnebago County, ILIL283,674111–

08Rock Island County, ILIL141,86965–

09Knox County, ILIL47,76759–

10Jackson County, ILIL52,50156–

11Edgar County, ILIL16,32342–

12McLean County, ILIL171,41923–

13LaSalle County, ILIL107,77322–

14Jersey County, ILIL21,16019–

15Piatt County, ILIL16,79117–

16St. Clair County, ILIL250,70817–

17McHenry County, ILIL317,75113–

18Menard County, ILIL11,86313–

19Peoria County, ILIL178,55313–

20Grundy County, ILIL54,05212–

21Tazewell County, ILIL130,0499–

22Wabash County, ILIL10,9077–

23Ford County, ILIL13,2162–

24Stephenson County, ILIL43,2202–

SHOWING 1–24 OF 24

Download CSV (full list, 24 rows)

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