RANKING · 2020 CENSUS · 19 SHOWN OF 19

Highest Bolivian population share, Illinois counties · 2020

Illinois counties ranked by the share of all residents who are Bolivian origin (2020 American Community Survey). A concentration measure: Bolivian residents as a percentage of total population. This list covers the 19 counties in Illinois that qualify, ranked against each other statewide.

Bolivian Americans: full group profile →

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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 Bolivian population share by state

All US California Colorado Florida Georgia Illinois Indiana Kansas Massachusetts Maryland Michigan Minnesota Missouri North Carolina New Jersey New York Ohio Pennsylvania South Carolina Texas Virginia Washington Wisconsin

RANKPLACESTATEPOPBOLIVIAN SHAREVS 2010

01Mercer County, ILIL15,2290.2%–

02Macon County, ILIL99,3000.2%–

03Boone County, ILIL53,5680.1%–

04Kane County, ILIL525,7570.0%+0.0 pts

05Cook County, ILIL5,194,6250.0%+0.0 pts

06Peoria County, ILIL178,5530.0%+0.0 pts

07Champaign County, ILIL209,9720.0%−0.0 pts

08Stephenson County, ILIL43,2200.0%–

09McDonough County, ILIL25,9160.0%–

10McLean County, ILIL171,4190.0%–

11Warren County, ILIL16,2220.0%–

12Sangamon County, ILIL194,1700.0%−0.1 pts

13DuPage County, ILIL934,2980.0%−0.0 pts

14Pike County, ILIL14,2310.0%–

15Lake County, ILIL719,3390.0%−0.0 pts

16Morgan County, ILIL32,5150.0%–

17St. Clair County, ILIL250,7080.0%+0.0 pts

18Macoupin County, ILIL43,7480.0%–

19Madison County, ILIL263,1100.0%–

SHOWING 1–19 OF 19

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