RANKING · 2024 ACS · 10 SHOWN OF 10

Largest Guyanese population, Illinois counties

Illinois counties ranked by the number of residents who are Guyanese ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 10 counties in Illinois that qualify, ranked against each other statewide.

Guyanese 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

Largest Guyanese population by state

All US Alabama California Florida Georgia Illinois Louisiana Massachusetts Maryland Minnesota North Carolina New Jersey New York Ohio Pennsylvania South Carolina Texas Virginia

RANKPLACESTATEPOPGUYANESE POPULATIONVS 2010

01Cook County, ILIL5,194,625440+5%

02Will County, ILIL712,253144+140%

03Lake County, ILIL719,33994+88%

04McLean County, ILIL171,41956–

05DuPage County, ILIL934,29849−83%

06Stephenson County, ILIL43,22046–

07St. Clair County, ILIL250,70839–

08Kane County, ILIL525,75715–

09Randolph County, ILIL29,9218–

10Champaign County, ILIL209,9721−94%

SHOWING 1–10 OF 10

Download CSV (full list, 10 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES