Ranking of Indiana Counties By Two Or More Races Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Indiana Two Or More Races population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 16,819. Among all Indiana counties, Marion County had the highest Two Or More Races population (aged 25 years and above) with an educational attainment of Less than High School Diploma (3,311), followed by Lake County (1,710), and Allen County (1,316).

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

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.

Ranking of Indiana Counties By Two Or More Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Marion County
Lake County
Allen County
Elkhart County
St. Joseph County
Cass County
Porter County
Hamilton County
Tippecanoe County
Noble County
Ranking of Indiana Counties By Two Or More Races Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank County Number of People
1 Marion County 3311
2 Lake County 1710
3 Allen County 1316
4 Elkhart County 1264
5 St. Joseph County 669
6 Cass County 426
7 Porter County 360
8 Hamilton County 335
9 Tippecanoe County 319
10 Noble County 317
11 Kosciusko County 294
12 Monroe County 292
13 Johnson County 267
14 Vanderburgh County 224
15 Vigo County 223
16 LaPorte County 221
17 Delaware County 204
18 Boone County 189
18 LaGrange County 189
19 Fayette County 177
20 Dubois County 174
20 Montgomery County 174
21 Grant County 168
22 Shelby County 167
23 Howard County 166
24 Clark County 164
25 Marshall County 157
26 Madison County 132
27 Henry County 129
28 Randolph County 123
29 Clinton County 119
30 Harrison County 116
31 Owen County 111
32 Starke County 110
33 Miami County 108
34 Jackson County 106
35 Jasper County 102
36 Adams County 96
37 Crawford County 94
38 Bartholomew County 90
38 Floyd County 90
38 Hendricks County 90
39 Morgan County 74
40 Parke County 71
41 Switzerland County 67
42 Wayne County 66
43 Gibson County 63
44 Carroll County 62
45 Steuben County 61
46 Fulton County 60
47 Sullivan County 59
48 Huntington County 58
49 Greene County 57
50 Dearborn County 56
51 DeKalb County 55
51 Spencer County 55
52 Benton County 52
53 Jefferson County 51
53 Pulaski County 51
54 Lawrence County 50
54 Scott County 50
55 Jennings County 47
56 Jay County 44
57 Franklin County 39
58 Decatur County 33
58 Ripley County 33
59 Brown County 31
60 Perry County 28
61 Wells County 27
61 White County 27
62 Putnam County 25
62 Rush County 25
63 Knox County 22
64 Orange County 21
65 Clay County 20
65 Warren County 20
65 Warrick County 20
66 Blackford County 19
67 Wabash County 18
68 Washington County 16
69 Newton County 15
70 Tipton County 13
71 Whitley County 12
72 Martin County 11
73 Union County 9
74 Hancock County 8
74 Vermillion County 8
75 Ohio County 7
76 Daviess County 6
77 Fountain County 4
78 Pike County 0
78 Posey County 0