Ranking of Indiana Counties By Non-Hispanic White Population in 2020

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2020, among all Indiana counties, Marion County had the highest number of people who identified their ethnicity as Non-Hispanic White (506.08K), followed by Hamilton County (284.08K), and Allen County (277.52K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Indiana 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 Indiana Counties By Non-Hispanic White Population in 2020
Marion
Hamilton
Allen
Lake
St. Joseph
Elkhart
Vanderburgh
Hendricks
Porter
Johnson
Ranking of Indiana Counties By Non-Hispanic White Population in 2020
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Rank County Non-Hispanic White Population
1 Marion County 506078
2 Hamilton County 284081
3 Allen County 277522
4 Lake County 264927
5 St. Joseph County 193721
6 Elkhart County 148752
7 Vanderburgh County 147892
8 Hendricks County 143832
9 Porter County 141604
10 Johnson County 141071
11 Tippecanoe County 137555
12 Monroe County 114888
13 Madison County 109339
14 Clark County 98712
15 Delaware County 95986
16 Vigo County 90437
17 LaPorte County 87897
18 Hancock County 73022
19 Howard County 70167
20 Floyd County 69970
21 Kosciusko County 69311
22 Morgan County 68610
23 Bartholomew County 64890
24 Boone County 62943
25 Warrick County 58564
26 Wayne County 57931
27 Grant County 55785
28 Dearborn County 48707
29 Henry County 45600
30 Lawrence County 42974
31 Shelby County 41081
32 DeKalb County 41043
33 Noble County 40938
34 Marshall County 39591
35 Dubois County 38540
36 LaGrange County 38051
37 Jackson County 37831
38 Harrison County 37645
39 Huntington County 34546
40 Montgomery County 34357
41 Putnam County 33610
42 Adams County 33495
43 Knox County 33282
44 Whitley County 32582
45 Steuben County 32035
46 Miami County 31753
47 Gibson County 30555
48 Jefferson County 30470
49 Daviess County 30007
50 Jasper County 29819
51 Greene County 29574
52 Cass County 29227
53 Wabash County 29100
54 Ripley County 27720
55 Washington County 27292
56 Clinton County 26331
57 Wells County 26321
58 Jennings County 25942
59 Clay County 25240
60 Decatur County 25058
61 Posey County 24042
62 Scott County 23184
63 Randolph County 22628
64 Fayette County 22311
65 Franklin County 22088
66 Starke County 21974
67 White County 21656
68 Owen County 20444
69 Sullivan County 19091
70 Jay County 19067
71 Carroll County 19036
72 Orange County 18793
73 Fulton County 18738
74 Spencer County 18681
75 Perry County 17959
76 Rush County 16031
77 Fountain County 15652
78 Parke County 15332
79 Vermillion County 14838
80 Brown County 14714
81 Tipton County 14568
82 Newton County 12386
83 Pike County 11761
84 Pulaski County 11659
85 Blackford County 11483
86 Crawford County 10086
87 Martin County 9502
88 Switzerland County 9366
89 Warren County 8018
90 Benton County 7886
91 Union County 6787
92 Ohio County 5692