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RANKING · 2020 CENSUS · 102 SHOWN OF 102

Highest Asian population share, Illinois counties · 2020

Illinois counties ranked by the share of all residents who are Asian (2020 American Community Survey). A concentration measure: Asian residents as a percentage of total population. This list covers the 102 counties in Illinois that qualify, ranked against each other statewide.

Highest Asian population share by state
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RANKPLACESTATEPOPASIANVS 2000
01DuPage County, ILIL934,29812.8%+4.9 pts
02Champaign County, ILIL209,97211.9%+5.4 pts
03Lake County, ILIL719,3398.2%+4.4 pts
04Cook County, ILIL5,194,6257.7%+3.0 pts
05Will County, ILIL712,2536.1%+3.9 pts
06McLean County, ILIL171,4194.7%+2.7 pts
07Peoria County, ILIL178,5534.3%+2.6 pts
08Kane County, ILIL525,7574.1%+2.3 pts
09Jackson County, ILIL52,5013.9%+0.8 pts
10Kendall County, ILIL145,4703.5%+2.6 pts
11McHenry County, ILIL317,7512.8%+1.4 pts
12Rock Island County, ILIL141,8692.8%+1.8 pts
13Winnebago County, ILIL283,6742.8%+1.1 pts
14DeKalb County, ILIL101,8352.3%−0.1 pts
15Wabash County, ILIL10,9072.2%+1.8 pts
16Sangamon County, ILIL194,1702.2%+1.1 pts
17McDonough County, ILIL25,9162.1%+0.0 pts
18Warren County, ILIL16,2222.0%+1.6 pts
19Macon County, ILIL99,3001.5%+0.9 pts
20St. Clair County, ILIL250,7081.4%+0.5 pts
21Coles County, ILIL46,6071.3%+0.5 pts
22Boone County, ILIL53,5681.2%+0.7 pts
23Williamson County, ILIL67,2251.1%+0.7 pts
24Madison County, ILIL263,1101.0%+0.4 pts
25Kankakee County, ILIL105,5251.0%+0.3 pts
26Jefferson County, ILIL36,1470.9%+0.5 pts
27Marion County, ILIL36,3820.9%+0.4 pts
28Cass County, ILIL12,4630.9%+0.6 pts
29Bureau County, ILIL32,5100.9%+0.4 pts
30Grundy County, ILIL54,0520.9%+0.6 pts
31Tazewell County, ILIL130,0490.8%+0.3 pts
32Morgan County, ILIL32,5150.8%+0.4 pts
33LaSalle County, ILIL107,7730.8%+0.3 pts
34Richland County, ILIL15,2190.8%+0.2 pts
35Vermilion County, ILIL71,2590.8%+0.2 pts
36Adams County, ILIL64,2670.8%+0.4 pts
37Lee County, ILIL32,9140.7%+0.2 pts
38Knox County, ILIL47,7670.7%+0.0 pts
39Effingham County, ILIL34,5190.7%+0.4 pts
40Stephenson County, ILIL43,2200.7%+0.0 pts
41Logan County, ILIL27,1820.6%+0.1 pts
42Perry County, ILIL20,1600.6%+0.3 pts
43Clay County, ILIL12,7930.6%+0.1 pts
44Woodford County, ILIL38,1110.6%+0.3 pts
45Bond County, ILIL16,9590.6%+0.3 pts
46Whiteside County, ILIL54,1210.5%+0.1 pts
47Monroe County, ILIL34,8400.5%+0.2 pts
48Christian County, ILIL33,4430.5%+0.2 pts
49Douglas County, ILIL19,8800.5%+0.3 pts
50Saline County, ILIL22,7720.5%+0.3 pts
51Ogle County, ILIL51,3990.5%+0.1 pts
52Piatt County, ILIL16,7910.5%+0.4 pts
53Livingston County, ILIL35,0570.5%+0.2 pts
54Clinton County, ILIL37,1280.5%+0.2 pts
55Washington County, ILIL13,5640.5%+0.3 pts
56White County, ILIL13,2500.5%+0.3 pts
57Hardin County, ILIL3,5880.5%−0.0 pts
58Gallatin County, ILIL4,6160.5%+0.4 pts
59Montgomery County, ILIL28,0760.5%+0.2 pts
60Jo Daviess County, ILIL21,5940.4%+0.3 pts
61Stark County, ILIL5,3190.4%+0.2 pts
62Pope County, ILIL3,6720.4%+0.2 pts
63Ford County, ILIL13,2160.4%+0.1 pts
64Crawford County, ILIL18,6480.4%+0.1 pts
65Menard County, ILIL11,8630.4%+0.2 pts
66Macoupin County, ILIL43,7480.4%+0.2 pts
67Shelby County, ILIL20,5760.4%+0.2 pts
68Henry County, ILIL48,0950.4%+0.1 pts
69Union County, ILIL16,6560.4%+0.1 pts
70Lawrence County, ILIL13,7900.4%+0.3 pts
71Marshall County, ILIL11,4730.4%+0.2 pts
72Iroquois County, ILIL26,1500.4%+0.1 pts
73Schuyler County, ILIL6,6570.4%+0.3 pts
74Jersey County, ILIL21,1600.3%+0.1 pts
75Moultrie County, ILIL14,3710.3%+0.2 pts
76Clark County, ILIL15,1140.3%+0.2 pts
77Edwards County, ILIL5,8980.3%−0.0 pts
78Hancock County, ILIL16,8030.3%+0.1 pts
79Putnam County, ILIL5,6190.3%+0.1 pts
80Franklin County, ILIL36,9160.3%+0.1 pts
81Fayette County, ILIL20,7900.3%+0.1 pts
82Massac County, ILIL13,5020.3%+0.1 pts
83Wayne County, ILIL15,8820.3%−0.0 pts
84Edgar County, ILIL16,3230.3%+0.1 pts
85Pike County, ILIL14,2310.3%+0.1 pts
86Randolph County, ILIL29,9210.3%+0.0 pts
87De Witt County, ILIL15,1180.3%−0.0 pts
88Carroll County, ILIL15,4190.3%−0.2 pts
89Pulaski County, ILIL4,8200.3%−0.7 pts
90Mercer County, ILIL15,2290.2%+0.1 pts
91Scott County, ILIL4,8660.2%+0.1 pts
92Henderson County, ILIL5,9840.2%+0.1 pts
93Fulton County, ILIL32,9010.2%−0.0 pts
94Cumberland County, ILIL10,2080.2%+0.0 pts
95Mason County, ILIL12,4110.2%−0.0 pts
96Brown County, ILIL6,4010.2%+0.1 pts
97Greene County, ILIL11,3130.2%+0.1 pts
98Jasper County, ILIL9,0320.2%−0.0 pts
99Calhoun County, ILIL4,3000.2%−0.0 pts
100Hamilton County, ILIL7,8590.2%+0.0 pts
101Johnson County, ILIL13,3630.1%+0.0 pts
102Alexander County, ILIL4,5700.1%−0.3 pts
SHOWING 1–102 OF 102

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS