RANKING · 2010 CENSUS · 10 SHOWN OF 10

Highest Guyanese population share, Illinois counties · 2010

Illinois counties ranked by the share of all residents who are Guyanese ancestry (2010 American Community Survey). A concentration measure: Guyanese residents as a percentage of total population. 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

Highest Guyanese population share 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 SHAREVS –

01Marshall County, ILIL11,4730.0%–

02DuPage County, ILIL934,2980.0%–

03Williamson County, ILIL67,2250.0%–

04Vermilion County, ILIL71,2590.0%–

05Kendall County, ILIL145,4700.0%–

06Peoria County, ILIL178,5530.0%–

07Champaign County, ILIL209,9720.0%–

08Will County, ILIL712,2530.0%–

09Cook County, ILIL5,194,6250.0%–

10Lake County, ILIL719,3390.0%–

SHOWING 1–10 OF 10

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