RANKING · 2024 ACS · 28 SHOWN OF 28

Largest Taiwanese population, Illinois counties

Illinois counties ranked by the number of residents who are Taiwanese, 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 28 counties in Illinois that qualify, ranked against each other statewide.

Taiwanese Americans: full group profile →

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RELATEDLargest Chinese population Highest Chinese population share Highest Taiwanese population share Largest Hmong population Highest Hmong population share Largest Japanese population

Largest Taiwanese population by state

RANKPLACESTATEPOPTAIWANESE POPULATIONVS 2020

01Cook County, ILIL5,194,6254,127+78%

02DuPage County, ILIL934,2981,421+40%

03Champaign County, ILIL209,972671+51%

04Lake County, ILIL719,339589+80%

05Will County, ILIL712,253316+285%

06Kane County, ILIL525,757135–

07Sangamon County, ILIL194,170117+29%

08Peoria County, ILIL178,553105+88%

09LaSalle County, ILIL107,77396+41%

10Winnebago County, ILIL283,67444+76%

11McLean County, ILIL171,41941+46%

12McHenry County, ILIL317,75128–

13Kendall County, ILIL145,47026–

14Rock Island County, ILIL141,86924–

15Jackson County, ILIL52,50121–

16Morgan County, ILIL32,51517+0%

17Williamson County, ILIL67,22513+160%

18Boone County, ILIL53,56810–

19St. Clair County, ILIL250,7089+80%

20Clay County, ILIL12,7936–

21Adams County, ILIL64,2673–

22Knox County, ILIL47,7673–

23Carroll County, ILIL15,4192+100%

24De Witt County, ILIL15,1182–

25Ogle County, ILIL51,3992–

26Vermilion County, ILIL71,2592–

27Christian County, ILIL33,4431–

28Montgomery County, ILIL28,0761–

SHOWING 1–28 OF 28

Download CSV (full list, 28 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES