RANKING · 2020 CENSUS · 38 SHOWN OF 38

Highest Chamorro population share, Illinois cities · 2020

Illinois cities ranked by the share of all residents who are Chamorro (2020 American Community Survey). A concentration measure: Chamorro residents as a percentage of total population. This list covers the 38 cities in Illinois that qualify, ranked against each other statewide.

Chamorro Americans: full group profile →

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SAME RANKING BYCounties States Metros

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

Highest Chamorro population share by state

RANKPLACESTATEPOPCHAMORRO SHAREVS –

01Mahomet, ILIL10,5160.6%–

02Silvis, ILIL7,9790.3%–

03Belvidere, ILIL25,4620.3%–

04Blue Island, ILIL21,8050.3%–

05Lake Villa, ILIL8,6920.2%–

06Steger, ILIL9,3520.2%–

07Cary, ILIL17,9320.2%–

08LaSalle, ILIL9,3880.1%–

09Round Lake Park, ILIL7,8440.1%–

10Harvey, ILIL19,8490.1%–

11St. Charles, ILIL33,5940.1%–

12Decatur, ILIL67,8840.1%–

13Mount Vernon, ILIL14,1870.1%–

14Oak Park, ILIL52,8230.1%–

15Wheeling, ILIL38,3910.1%–

16Rock Island, ILIL36,2250.1%–

17Glenview, ILIL47,7110.1%–

18Machesney Park, ILIL22,8050.0%–

19Arlington Heights, ILIL76,2160.0%–

20North Chicago, ILIL34,0500.0%–

21Wheaton, ILIL54,0650.0%–

22Bethalto, ILIL9,2020.0%–

23Lisle, ILIL23,4320.0%–

24Carol Stream, ILIL39,3150.0%–

25Des Plaines, ILIL58,7720.0%–

26Alton, ILIL25,0130.0%–

27New Lenox, ILIL28,8930.0%–

28O'Fallon, ILIL32,6560.0%–

29Woodridge, ILIL34,0280.0%–

30Grayslake, ILIL21,1400.0%–

31Waukegan, ILIL87,9400.0%–

32East Moline, ILIL20,4530.0%–

33Springfield, ILIL112,9890.0%–

34Skokie, ILIL66,5440.0%–

35Chicago, ILIL2,731,5850.0%–

36Joliet, ILIL152,2410.0%–

37Moline, ILIL42,3620.0%–

38Naperville, ILIL153,1140.0%–

SHOWING 1–38 OF 38

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