Ranking of Illinois Counties By Percentage of Population that are Asian Alone in 2011

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2011, among all Illinois counties, DuPage County had the highest percentage of its population who identified their race as Asian Alone (10.57%), followed by Champaign County (9.6%), and Lake County (6.7%).

The chart below shows the top 10 counties, and the table below shows the ranking of all Illinois counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Illinois Counties By Percentage of Pop. that are Asian Alone in 2011
DuPage
Champaign
Lake
Cook
Will
McLean
Kane
Jackson
Peoria
Kendall
Ranking of Illinois Counties By Percentage of Pop. that are Asian Alone in 2011
0 of 0
Rank County % of County Population
1 DuPage County 10.57
2 Champaign County 9.6
3 Lake County 6.7
4 Cook County 6.64
5 Will County 4.86
6 McLean County 4.67
7 Kane County 3.74
8 Jackson County 3.57
9 Peoria County 3.38
10 Kendall County 3.23
11 McHenry County 2.66
12 DeKalb County 2.54
13 Winnebago County 2.46
14 Rock Island County 1.95
15 McDonough County 1.89
16 Sangamon County 1.74
17 Boone County 1.33
18 St. Clair County 1.26
19 Macon County 1.11
20 Kankakee County 1.02
21 Coles County 0.94
22 Warren County 0.93
22 Williamson County 0.93
23 Madison County 0.89
24 Jefferson County 0.8
25 Lee County 0.78
26 Bureau County 0.77
26 Knox County 0.77
26 LaSalle County 0.77
26 Richland County 0.77
26 Tazewell County 0.77
27 Grundy County 0.76
28 Vermilion County 0.73
29 Wabash County 0.71
30 Logan County 0.69
30 Stephenson County 0.69
31 Adams County 0.68
31 Hardin County 0.68
32 Clay County 0.61
33 Woodford County 0.6
34 Marion County 0.59
35 Crawford County 0.58
36 Christian County 0.57
37 Ogle County 0.56
38 Livingston County 0.54
39 Bond County 0.53
40 Whiteside County 0.51
41 Douglas County 0.5
41 Morgan County 0.5
41 Saline County 0.5
42 Monroe County 0.48
43 Wayne County 0.47
44 Clinton County 0.45
44 Effingham County 0.45
45 Jersey County 0.44
45 Jo Daviess County 0.44
45 Perry County 0.44
46 Carroll County 0.43
46 Cass County 0.43
46 De Witt County 0.43
46 Henry County 0.43
47 Cumberland County 0.42
47 Iroquois County 0.42
47 Marshall County 0.42
48 Montgomery County 0.4
49 Franklin County 0.38
50 Piatt County 0.35
50 Randolph County 0.35
50 Union County 0.35
51 Clark County 0.34
51 Fulton County 0.34
51 Mercer County 0.34
51 Stark County 0.34
52 Edwards County 0.33
52 Lawrence County 0.33
52 Washington County 0.33
53 Brown County 0.32
54 Mason County 0.31
55 Ford County 0.3
56 Hancock County 0.29
56 Macoupin County 0.29
56 Massac County 0.29
56 Menard County 0.29
57 Alexander County 0.28
57 Jasper County 0.28
57 Schuyler County 0.28
58 Fayette County 0.25
58 Henderson County 0.25
58 Scott County 0.25
58 Shelby County 0.25
59 Calhoun County 0.24
59 Johnson County 0.24
59 Pope County 0.24
60 Pike County 0.23
60 Pulaski County 0.23
60 Putnam County 0.23
60 White County 0.23
61 Edgar County 0.22
61 Moultrie County 0.22
62 Hamilton County 0.2
63 Greene County 0.13
64 Gallatin County 0.09