RANKING · 2020 CENSUS · 90 SHOWN OF 90

Highest Russian population share, Illinois counties · 2020

Illinois counties ranked by the share of all residents who are Russian ancestry (2023 American Community Survey). A concentration measure: Russian residents as a percentage of total population. This list covers the 90 counties in Illinois that qualify, ranked against each other statewide.

IllinoisAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPRUSSIAN SHAREVS 2000

01Lake County, ILIL719,3392.5%–

02Cook County, ILIL5,194,6251.2%–

03Kendall County, ILIL145,4700.9%–

04DuPage County, ILIL934,2980.8%–

05McLean County, ILIL171,4190.8%–

06McHenry County, ILIL317,7510.8%–

07DeKalb County, ILIL101,8350.7%–

08Champaign County, ILIL209,9720.7%–

09De Witt County, ILIL15,1180.7%–

10Hardin County, ILIL3,5880.7%–

11Kane County, ILIL525,7570.6%–

12Bureau County, ILIL32,5100.6%–

13Putnam County, ILIL5,6190.6%–

14Will County, ILIL712,2530.6%–

15Jackson County, ILIL52,5010.5%–

16McDonough County, ILIL25,9160.5%–

17Stephenson County, ILIL43,2200.5%–

18Boone County, ILIL53,5680.5%–

19LaSalle County, ILIL107,7730.5%–

20Lee County, ILIL32,9140.4%–

21Winnebago County, ILIL283,6740.4%–

22Williamson County, ILIL67,2250.4%–

23Saline County, ILIL22,7720.4%–

24Rock Island County, ILIL141,8690.4%–

25Menard County, ILIL11,8630.3%–

26Piatt County, ILIL16,7910.3%–

27Livingston County, ILIL35,0570.3%–

28Franklin County, ILIL36,9160.3%–

29Woodford County, ILIL38,1110.3%–

30Union County, ILIL16,6560.3%–

31Montgomery County, ILIL28,0760.3%–

32Ogle County, ILIL51,3990.2%–

33Grundy County, ILIL54,0520.2%–

34Massac County, ILIL13,5020.2%–

35Macon County, ILIL99,3000.2%–

36Peoria County, ILIL178,5530.2%–

37Whiteside County, ILIL54,1210.2%–

38St. Clair County, ILIL250,7080.2%–

39Tazewell County, ILIL130,0490.2%–

40White County, ILIL13,2500.2%–

41Madison County, ILIL263,1100.2%–

42Coles County, ILIL46,6070.2%–

43Logan County, ILIL27,1820.2%–

44Sangamon County, ILIL194,1700.2%–

45Macoupin County, ILIL43,7480.2%–

46Clark County, ILIL15,1140.2%–

47Monroe County, ILIL34,8400.2%–

48Bond County, ILIL16,9590.2%–

49Randolph County, ILIL29,9210.2%–

50Jo Daviess County, ILIL21,5940.2%–

51Iroquois County, ILIL26,1500.2%–

52Pope County, ILIL3,6720.2%–

53Pulaski County, ILIL4,8200.2%–

54Jersey County, ILIL21,1600.2%–

55Hamilton County, ILIL7,8590.2%–

56Greene County, ILIL11,3130.2%–

57Lawrence County, ILIL13,7900.2%–

58Adams County, ILIL64,2670.1%–

59Mercer County, ILIL15,2290.1%–

60Kankakee County, ILIL105,5250.1%–

61Marion County, ILIL36,3820.1%–

62Fulton County, ILIL32,9010.1%–

63Jefferson County, ILIL36,1470.1%–

64Henry County, ILIL48,0950.1%–

65Edgar County, ILIL16,3230.1%–

66Perry County, ILIL20,1600.1%–

67Carroll County, ILIL15,4190.1%–

68Hancock County, ILIL16,8030.1%–

69Clinton County, ILIL37,1280.1%–

70Wayne County, ILIL15,8820.1%–

71Knox County, ILIL47,7670.1%–

72Vermilion County, ILIL71,2590.1%–

73Marshall County, ILIL11,4730.1%–

74Alexander County, ILIL4,5700.1%–

75Warren County, ILIL16,2220.1%–

76Washington County, ILIL13,5640.1%–

77Douglas County, ILIL19,8800.1%–

78Brown County, ILIL6,4010.1%–

79Crawford County, ILIL18,6480.1%–

80Pike County, ILIL14,2310.1%–

81Effingham County, ILIL34,5190.1%–

82Christian County, ILIL33,4430.1%–

83Calhoun County, ILIL4,3000.0%–

84Cass County, ILIL12,4630.0%–

85Fayette County, ILIL20,7900.0%–

86Cumberland County, ILIL10,2080.0%–

87Morgan County, ILIL32,5150.0%–

88Shelby County, ILIL20,5760.0%–

89Mason County, ILIL12,4110.0%–

90Clay County, ILIL12,7930.0%–

SHOWING 1–90 OF 90

Download CSV (full list, 90 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES