Ranking of Illinois Counties By Percentage of Population that are American Indian and Alaska Native Alone in 2012

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2012, among all Illinois counties, Brown County had the highest percentage of its population who identified their race as American Indian and Alaska Native Alone (1.23%), followed by Kane County (1.02%), and Lake County (0.85%).

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.

You may also be interested in:
Ranking of Illinois Counties By American Indian and Alaska Native Alone Population in 2012

Related Topics: Illinois Census Vintage Data Topic List.

Data Source: US Census Bureau (Vintage).

See this for other years:

Ranking of Illinois Counties By Percentage of Pop. that are American Indian and Alaska Native Alone in 2012

Brown

Kane

Lake

Cook

Pope

Boone

Fulton

Union

Cass

Bond

Ranking of Illinois Counties By Percentage of Pop. that are American Indian and Alaska Native Alone in 2012

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Rank	County	% of County Population
1	Brown County	1.23
2	Kane County	1.02
3	Lake County	0.85
4	Cook County	0.76
5	Pope County	0.67
6	Boone County	0.66
7	Fulton County	0.63
7	Union County	0.63
8	Cass County	0.62
9	Bond County	0.59
10	Hardin County	0.56
11	Rock Island County	0.55
12	Jackson County	0.51
12	Winnebago County	0.51
13	Pulaski County	0.47
14	McHenry County	0.45
14	Warren County	0.45
15	Kendall County	0.44
15	Massac County	0.44
15	Whiteside County	0.44
16	Bureau County	0.43
17	Will County	0.42
18	DeKalb County	0.41
18	DuPage County	0.41
18	Peoria County	0.41
18	Saline County	0.41
18	Williamson County	0.41
19	Alexander County	0.38
19	Kankakee County	0.38
19	Perry County	0.38
20	Johnson County	0.37
21	Logan County	0.36
22	Champaign County	0.35
22	White County	0.35
23	Carroll County	0.34
23	Clinton County	0.34
23	Marion County	0.34
24	Franklin County	0.33
24	Gallatin County	0.33
24	Hamilton County	0.33
24	LaSalle County	0.33
24	Vermilion County	0.33
25	Grundy County	0.32
25	Jersey County	0.32
25	Knox County	0.32
25	Lawrence County	0.32
25	Lee County	0.32
25	McLean County	0.32
25	Macoupin County	0.32
25	Morgan County	0.32
25	Ogle County	0.32
26	Iroquois County	0.31
26	Jefferson County	0.31
26	Mason County	0.31
26	Tazewell County	0.31
27	Crawford County	0.3
27	Henderson County	0.3
27	Madison County	0.3
27	St. Clair County	0.3
28	McDonough County	0.29
28	Wabash County	0.29
29	Henry County	0.28
29	Menard County	0.28
30	Marshall County	0.26
31	Douglas County	0.25
31	Ford County	0.25
31	Hancock County	0.25
31	Sangamon County	0.25
32	Coles County	0.24
32	Fayette County	0.24
32	Livingston County	0.24
32	Macon County	0.24
32	Wayne County	0.24
32	Woodford County	0.24
33	Randolph County	0.23
33	Stark County	0.23
34	Clay County	0.22
34	Effingham County	0.22
34	Greene County	0.22
34	Moultrie County	0.22
34	Stephenson County	0.22
35	Edwards County	0.21
35	Jo Daviess County	0.21
35	Piatt County	0.21
35	Pike County	0.21
36	Calhoun County	0.2
36	De Witt County	0.2
36	Monroe County	0.2
36	Montgomery County	0.2
36	Richland County	0.2
36	Shelby County	0.2
37	Adams County	0.19
37	Christian County	0.19
37	Edgar County	0.19
37	Schuyler County	0.19
37	Scott County	0.19
38	Clark County	0.17
38	Jasper County	0.17
38	Putnam County	0.17
39	Cumberland County	0.16
40	Mercer County	0.12
40	Washington County	0.12