RANKING · 2020 CENSUS · 102 SHOWN OF 102

Highest Dutch population share, Illinois counties · 2020

Illinois counties ranked by the share of all residents who are Dutch ancestry (2023 American Community Survey). A concentration measure: Dutch residents as a percentage of total population. This list covers the 102 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

RANKPLACESTATEPOPDUTCH SHAREVS 2000

01Whiteside County, ILIL54,1216.9%–

02Stark County, ILIL5,3195.0%–

03Carroll County, ILIL15,4194.4%–

04Stephenson County, ILIL43,2203.5%–

05Iroquois County, ILIL26,1503.4%–

06Henderson County, ILIL5,9843.0%–

07Hardin County, ILIL3,5882.9%–

08Lee County, ILIL32,9142.7%–

09Gallatin County, ILIL4,6162.6%–

10Jo Daviess County, ILIL21,5942.5%–

11Crawford County, ILIL18,6482.4%–

12Henry County, ILIL48,0952.4%–

13McDonough County, ILIL25,9162.2%–

14Christian County, ILIL33,4432.2%–

15Logan County, ILIL27,1822.1%–

16Hamilton County, ILIL7,8592.1%–

17Putnam County, ILIL5,6192.0%–

18Edgar County, ILIL16,3232.0%–

19Kankakee County, ILIL105,5252.0%–

20Calhoun County, ILIL4,3002.0%–

21Schuyler County, ILIL6,6572.0%–

22Clay County, ILIL12,7932.0%–

23Mercer County, ILIL15,2291.9%–

24Marion County, ILIL36,3821.9%–

25Rock Island County, ILIL141,8691.8%–

26Fulton County, ILIL32,9011.8%–

27Morgan County, ILIL32,5151.8%–

28Will County, ILIL712,2531.8%–

29Coles County, ILIL46,6071.8%–

30Bureau County, ILIL32,5101.8%–

31Mason County, ILIL12,4111.8%–

32Wabash County, ILIL10,9071.8%–

33Ogle County, ILIL51,3991.7%–

34Lawrence County, ILIL13,7901.7%–

35Piatt County, ILIL16,7911.7%–

36Wayne County, ILIL15,8821.7%–

37Ford County, ILIL13,2161.7%–

38Douglas County, ILIL19,8801.6%–

39Tazewell County, ILIL130,0491.6%–

40Warren County, ILIL16,2221.6%–

41Franklin County, ILIL36,9161.6%–

42Grundy County, ILIL54,0521.6%–

43White County, ILIL13,2501.6%–

44Jefferson County, ILIL36,1471.5%–

45Woodford County, ILIL38,1111.5%–

46Scott County, ILIL4,8661.5%–

47Vermilion County, ILIL71,2591.5%–

48Jackson County, ILIL52,5011.5%–

49Winnebago County, ILIL283,6741.5%–

50Hancock County, ILIL16,8031.5%–

51Brown County, ILIL6,4011.4%–

52Sangamon County, ILIL194,1701.4%–

53Saline County, ILIL22,7721.4%–

54Clark County, ILIL15,1141.4%–

55Knox County, ILIL47,7671.4%–

56McHenry County, ILIL317,7511.3%–

57Clinton County, ILIL37,1281.3%–

58Shelby County, ILIL20,5761.3%–

59DuPage County, ILIL934,2981.3%–

60Macon County, ILIL99,3001.3%–

61Menard County, ILIL11,8631.3%–

62Pike County, ILIL14,2311.3%–

63De Witt County, ILIL15,1181.3%–

64McLean County, ILIL171,4191.2%–

65Montgomery County, ILIL28,0761.2%–

66Peoria County, ILIL178,5531.2%–

67Bond County, ILIL16,9591.2%–

68Madison County, ILIL263,1101.2%–

69Cumberland County, ILIL10,2081.2%–

70Kendall County, ILIL145,4701.2%–

71Washington County, ILIL13,5641.2%–

72Massac County, ILIL13,5021.2%–

73LaSalle County, ILIL107,7731.1%–

74Kane County, ILIL525,7571.1%–

75Edwards County, ILIL5,8981.1%–

76DeKalb County, ILIL101,8351.0%–

77Richland County, ILIL15,2191.0%–

78Marshall County, ILIL11,4731.0%–

79Lake County, ILIL719,3391.0%–

80Jasper County, ILIL9,0321.0%–

81Cass County, ILIL12,4631.0%–

82Livingston County, ILIL35,0571.0%–

83Effingham County, ILIL34,5190.9%–

84Macoupin County, ILIL43,7480.9%–

85Champaign County, ILIL209,9720.9%–

86Williamson County, ILIL67,2250.9%–

87Fayette County, ILIL20,7900.9%–

88Adams County, ILIL64,2670.9%–

89St. Clair County, ILIL250,7080.8%–

90Union County, ILIL16,6560.8%–

91Randolph County, ILIL29,9210.8%–

92Cook County, ILIL5,194,6250.8%–

93Jersey County, ILIL21,1600.7%–

94Perry County, ILIL20,1600.6%–

95Greene County, ILIL11,3130.6%–

96Alexander County, ILIL4,5700.6%–

97Johnson County, ILIL13,3630.6%–

98Monroe County, ILIL34,8400.6%–

99Pope County, ILIL3,6720.6%–

100Pulaski County, ILIL4,8200.6%–

101Boone County, ILIL53,5680.5%–

102Moultrie County, ILIL14,3710.5%–

SHOWING 1–102 OF 102

Download CSV (full list, 102 rows)

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