RANKING · 2020 CENSUS · 102 SHOWN OF 102

Highest Iranian population share, Illinois cities · 2020

Illinois cities ranked by the share of all residents who are Iranian ancestry (2020 American Community Survey). A concentration measure: Iranian residents as a percentage of total population. This list covers the 102 cities in Illinois that qualify, ranked against each other statewide. The median across all 102 is 0.2%.

Iranian Americans: full group profile →

IllinoisAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

Highest Iranian population share by state

RANKPLACESTATEPOPIRANIAN SHAREVS 2010

01South Barrington, ILIL5,0711.3%+0.4 pts

02Oak Brook, ILIL8,1081.1%−2.0 pts

03Burr Ridge, ILIL11,1791.1%+0.7 pts

04Northbrook, ILIL34,7441.1%+0.4 pts

05Gages Lake, ILIL10,8190.8%–

06Morton Grove, ILIL24,5820.8%+0.5 pts

07Lake Forest, ILIL19,7310.7%+0.7 pts

08Lincolnwood, ILIL13,0390.7%+0.5 pts

09Prospect Heights, ILIL15,5520.7%+0.3 pts

10Inverness, ILIL7,4180.6%–

11La Grange Park, ILIL13,4530.6%–

12River Forest, ILIL11,3930.5%−0.4 pts

13Lincolnshire, ILIL7,9630.5%+0.4 pts

14West Chicago, ILIL25,2960.5%–

15North Chicago, ILIL34,0500.5%–

16Manhattan, ILIL10,9430.5%–

17Oak Park, ILIL52,8230.5%+0.3 pts

18Wheaton, ILIL54,0650.4%–

19Edwardsville, ILIL26,4630.4%–

20Itasca, ILIL9,4880.4%–

21Elmwood Park, ILIL23,6750.4%–

22Wilmette, ILIL27,4590.3%−0.1 pts

23Mattoon, ILIL16,6670.3%–

24Gurnee, ILIL30,4580.3%+0.2 pts

25Glen Ellyn, ILIL28,7500.3%+0.2 pts

26Buffalo Grove, ILIL42,8120.3%0.0 pts

27Deerfield, ILIL19,6420.3%+0.1 pts

28Rantoul, ILIL11,9910.3%–

29Frankfort Square, ILIL9,5600.3%–

30Urbana, ILIL39,7190.3%+0.1 pts

31Schaumburg, ILIL77,2490.3%0.0 pts

32Grayslake, ILIL21,1400.3%+0.2 pts

33Willowbrook, ILIL9,1260.3%−0.3 pts

34Elk Grove, ILIL31,8850.3%+0.1 pts

35Darien, ILIL22,0320.2%+0.1 pts

36Carol Stream, ILIL39,3150.2%+0.2 pts

37Long Grove, ILIL8,3430.2%0.0 pts

38Sterling, ILIL14,3940.2%–

39Flossmoor, ILIL9,3580.2%+0.1 pts

40Bloomingdale, ILIL22,4760.2%–

41Glenview, ILIL47,7110.2%−0.4 pts

42Naperville, ILIL153,1140.2%−0.1 pts

43Westchester, ILIL16,3000.2%–

44Boulder Hill, ILIL8,9890.2%–

45Bensenville, ILIL18,5250.2%–

46Hinsdale, ILIL17,5730.2%+0.1 pts

47Clarendon Hills, ILIL8,6810.2%–

48Skokie, ILIL66,5440.2%−0.3 pts

49Warrenville, ILIL15,2110.2%–

50Wheeling, ILIL38,3910.2%–

51Wauconda, ILIL13,9930.2%–

52Highland Park, ILIL30,7670.2%+0.1 pts

53Berwyn, ILIL55,0010.2%+0.2 pts

54Carbondale, ILIL21,8110.2%−0.4 pts

55Swansea, ILIL14,3560.2%–

56Hoffman Estates, ILIL50,8580.2%−0.4 pts

57Woodridge, ILIL34,0280.1%–

58Arlington Heights, ILIL76,2160.1%0.0 pts

59Silvis, ILIL7,9790.1%−0.5 pts

60Mount Prospect, ILIL55,3950.1%0.0 pts

61Westmont, ILIL24,1550.1%−0.1 pts

62Champaign, ILIL91,1950.1%−0.1 pts

63Bethalto, ILIL9,2020.1%–

64Chicago, ILIL2,731,5850.1%0.0 pts

65Lombard, ILIL44,3990.1%+0.1 pts

66Algonquin, ILIL30,8240.1%–

67Bartlett, ILIL40,8550.1%–

68Summit, ILIL10,7530.1%–

69Waukegan, ILIL87,9400.1%+0.1 pts

70Orland Park, ILIL57,9540.1%0.0 pts

71Macomb, ILIL14,5300.1%–

72Elmhurst, ILIL46,1110.1%–

73Aurora, ILIL181,5050.1%0.0 pts

74Evanston, ILIL76,3800.1%0.0 pts

75Winnetka, ILIL12,5180.1%–

76Palatine, ILIL65,8420.1%0.0 pts

77Libertyville, ILIL20,7010.1%0.0 pts

78Vernon Hills, ILIL26,8250.1%–

79Rockford, ILIL147,3840.1%+0.1 pts

80Peoria, ILIL110,9200.1%0.0 pts

81East Moline, ILIL20,4530.1%–

82Glendale Heights, ILIL32,6550.1%–

83Park Ridge, ILIL38,4630.1%−0.1 pts

84Cary, ILIL17,9320.1%–

85Park Forest, ILIL21,0790.1%–

86Bloomington, ILIL78,8040.1%–

87Plainfield, ILIL50,0430.0%−0.1 pts

88Bolingbrook, ILIL74,8030.0%−0.1 pts

89Springfield, ILIL112,9890.0%0.0 pts

90Crest Hill, ILIL20,6950.0%−0.1 pts

91O'Fallon, ILIL32,6560.0%–

92Galesburg, ILIL28,5810.0%–

93Melrose Park, ILIL23,9360.0%–

94Downers Grove, ILIL50,3650.0%0.0 pts

95Freeport, ILIL23,2020.0%–

96Belleville, ILIL40,2370.0%–

97Ottawa, ILIL18,6840.0%–

98Mundelein, ILIL32,6800.0%−0.3 pts

99Chicago Ridge, ILIL14,0360.0%–

100Oswego, ILIL39,9480.0%–

101Quincy, ILIL38,9180.0%–

102Romeoville, ILIL41,2810.0%–

SHOWING 1–102 OF 102

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