RANKING · 2020 CENSUS · 55 SHOWN OF 55

Largest Chilean population, Illinois cities · 2020

Illinois cities ranked by the number of residents who are Chilean origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 55 cities in Illinois that qualify, ranked against each other statewide. The median across all 55 is 19.

Chilean Americans: full group profile →

IllinoisAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

Largest Chilean population by state

RANKPLACESTATEPOPCHILEAN POPULATIONVS 2010

01Chicago, ILIL2,731,5851,166+33%

02Arlington Heights, ILIL76,216187+137%

03DeKalb, ILIL40,467146+873%

04Oak Park, ILIL52,823138+820%

05Evanston, ILIL76,38093+15%

06Elgin, ILIL115,47665+306%

07Rockford, ILIL147,38465+41%

08Woodridge, ILIL34,02863–

09Lake in the Hills, ILIL28,59062–

10Machesney Park, ILIL22,80554–

11Maywood, ILIL23,33052–

12Schaumburg, ILIL77,24949+113%

13Skokie, ILIL66,54447+2%

14Elmhurst, ILIL46,11142–

15Decatur, ILIL67,88441+37%

16Frankfort, ILIL21,36541–

17Streamwood, ILIL38,27736–

18Naperville, ILIL153,11432−67%

19Elk Grove, ILIL31,88528+100%

20Glenview, ILIL47,71128+87%

21Rock Island, ILIL36,22526–

22Warrenville, ILIL15,21125–

23Bloomingdale, ILIL22,47625–

24Joliet, ILIL152,24124+33%

25Prospect Heights, ILIL15,55223–

26Godfrey, ILIL17,62020–

27Berwyn, ILIL55,00120–

28Normal, ILIL53,27519+36%

29Libertyville, ILIL20,70118–

30Waukegan, ILIL87,94017−45%

31Monmouth, ILIL8,59916–

32River Forest, ILIL11,39316–

33Elmwood Park, ILIL23,67515–

34Plainfield, ILIL50,04315–

35Wilmette, ILIL27,45914–

36Romeoville, ILIL41,28113–

37Springfield, ILIL112,98912+20%

38Alsip, ILIL18,48311–

39North Aurora, ILIL19,40611–

40Lake Forest, ILIL19,73110–

41Addison, ILIL35,75810–

42Ottawa, ILIL18,68410–

43Melrose Park, ILIL23,9369–

44Batavia, ILIL26,5869–

45Northfield, ILIL5,6329–

46Oak Brook, ILIL8,1089−90%

47Urbana, ILIL39,7198–

48Lake Zurich, ILIL19,8688–

49Lisle, ILIL23,4328−68%

50Lombard, ILIL44,3996–

51Peoria, ILIL110,9204–

52Champaign, ILIL91,1954−89%

53Mundelein, ILIL32,6803–

54Bourbonnais, ILIL17,6583–

55Bellwood, ILIL18,1162–

SHOWING 1–55 OF 55

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS