RANKING · 2024 ACS · 39 SHOWN OF 39

Highest Samoan population share, Illinois counties

Illinois counties ranked by the share of all residents who are Samoan (2024 American Community Survey). A concentration measure: Samoan residents as a percentage of total population. This list covers the 39 counties in Illinois that qualify, ranked against each other statewide. The median across all 39 is 0.0%. Biggest climber in the top 100 since 2020: Livingston County, IL, up 19 places to #4.

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SAME RANKING BYCities States Metros

RELATEDLargest Native Hawaiian population Highest Native Hawaiian population share Largest Samoan population Largest Tongan population Highest Tongan population share Largest Chamorro population

RANKPLACESTATEPOPSAMOAN SHAREVS 2020

01▲11Jo Daviess County, ILIL21,5940.4%+0.4 pts

02Warren County, ILIL16,2220.4%–

03McDonough County, ILIL25,9160.1%–

04▲19Livingston County, ILIL35,0570.1%+0.1 pts

05Lee County, ILIL32,9140.1%–

06Jersey County, ILIL21,1600.1%–

07▼5Peoria County, ILIL178,5530.1%0.0 pts

08▲8Jackson County, ILIL52,5010.1%0.0 pts

09Clinton County, ILIL37,1280.1%–

10▲7Kane County, ILIL525,7570.0%0.0 pts

11Saline County, ILIL22,7720.0%–

12▲9St. Clair County, ILIL250,7080.0%0.0 pts

13Knox County, ILIL47,7670.0%–

14▲8Lake County, ILIL719,3390.0%0.0 pts

15Jasper County, ILIL9,0320.0%–

16Williamson County, ILIL67,2250.0%–

17Shelby County, ILIL20,5760.0%–

18Macoupin County, ILIL43,7480.0%–

19Randolph County, ILIL29,9210.0%–

20Winnebago County, ILIL283,6740.0%–

21▼16Madison County, ILIL263,1100.0%0.0 pts

22▼4McHenry County, ILIL317,7510.0%0.0 pts

23Hancock County, ILIL16,8030.0%–

24Union County, ILIL16,6560.0%–

25▼17Marshall County, ILIL11,4730.0%0.0 pts

26▼13Champaign County, ILIL209,9720.0%0.0 pts

27Tazewell County, ILIL130,0490.0%–

28▼19Whiteside County, ILIL54,1210.0%0.0 pts

29▼10Cook County, ILIL5,194,6250.0%0.0 pts

30▼26Will County, ILIL712,2530.0%0.0 pts

31▼17DuPage County, ILIL934,2980.0%0.0 pts

32Morgan County, ILIL32,5150.0%–

33Franklin County, ILIL36,9160.0%–

34▼33Stephenson County, ILIL43,2200.0%−0.2 pts

35▼9Sangamon County, ILIL194,1700.0%0.0 pts

36Henry County, ILIL48,0950.0%–

37McLean County, ILIL171,4190.0%–

38▼13Rock Island County, ILIL141,8690.0%0.0 pts

39▼12LaSalle County, ILIL107,7730.0%0.0 pts

SHOWING 1–39 OF 39

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