RANKING · 2010 CENSUS · 51 SHOWN OF 51

Highest Serbian population share, Illinois counties · 2010

Illinois counties ranked by the share of all residents who are Serbian ancestry (2010 American Community Survey). A concentration measure: Serbian residents as a percentage of total population. This list covers the 51 counties in Illinois that qualify, ranked against each other statewide. The median across all 51 is 0.1%.

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

YEAR2010 2020 2024

Highest Serbian population share by state

RANKPLACESTATEPOPSERBIAN SHAREVS –

01Scott County, ILIL4,8660.4%–

02DuPage County, ILIL934,2980.3%–

03Lake County, ILIL719,3390.3%–

04Cook County, ILIL5,194,6250.2%–

05DeKalb County, ILIL101,8350.2%–

06Will County, ILIL712,2530.2%–

07Warren County, ILIL16,2220.1%–

08Winnebago County, ILIL283,6740.1%–

09Carroll County, ILIL15,4190.1%–

10Monroe County, ILIL34,8400.1%–

11Peoria County, ILIL178,5530.1%–

12McHenry County, ILIL317,7510.1%–

13Kankakee County, ILIL105,5250.1%–

14Kane County, ILIL525,7570.1%–

15McDonough County, ILIL25,9160.1%–

16Rock Island County, ILIL141,8690.1%–

17Fulton County, ILIL32,9010.1%–

18Kendall County, ILIL145,4700.1%–

19Richland County, ILIL15,2190.1%–

20Edgar County, ILIL16,3230.1%–

21Hardin County, ILIL3,5880.1%–

22Cass County, ILIL12,4630.1%–

23Franklin County, ILIL36,9160.1%–

24Williamson County, ILIL67,2250.1%–

25Marshall County, ILIL11,4730.1%–

26Grundy County, ILIL54,0520.1%–

27Stephenson County, ILIL43,2200.1%–

28Jackson County, ILIL52,5010.0%–

29Bureau County, ILIL32,5100.0%–

30Piatt County, ILIL16,7910.0%–

31Henry County, ILIL48,0950.0%–

32St. Clair County, ILIL250,7080.0%–

33Madison County, ILIL263,1100.0%–

34Champaign County, ILIL209,9720.0%–

35Morgan County, ILIL32,5150.0%–

36Livingston County, ILIL35,0570.0%–

37Jefferson County, ILIL36,1470.0%–

38Sangamon County, ILIL194,1700.0%–

39Macoupin County, ILIL43,7480.0%–

40Tazewell County, ILIL130,0490.0%–

41Coles County, ILIL46,6070.0%–

42Johnson County, ILIL13,3630.0%–

43Christian County, ILIL33,4430.0%–

44Marion County, ILIL36,3820.0%–

45Macon County, ILIL99,3000.0%–

46Vermilion County, ILIL71,2590.0%–

47Iroquois County, ILIL26,1500.0%–

48Effingham County, ILIL34,5190.0%–

49Knox County, ILIL47,7670.0%–

50LaSalle County, ILIL107,7730.0%–

51Adams County, ILIL64,2670.0%–

SHOWING 1–51 OF 51

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