Ranking of Kansas Counties By White Alone Population from Census 2020

Updated on February 22, 2026.

According to the data from the United States 2020 decennial Census for Kansas counties, in April 2020, Johnson County had the highest number of people who identified their race as White Alone (473.34K), followed by Sedgwick County (357.76K), and Shawnee County (132.40K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Kansas counties based on White Alone population.

You can see similar ranking information for other states. You can also see similar rankings of counties for other racial groups as well as for the different ethnicities in Kansas.

Ranking of Kansas Counties By White Alone Population from Census 2020
Johnson
Sedgwick
Shawnee
Douglas
Wyandotte
Leavenworth
Butler
Riley
Reno
Saline
Ranking of Kansas Counties By White Alone Population from Census 2020
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Rank County White Alone Population
1 Johnson County 473342
2 Sedgwick County 357757
3 Shawnee County 132398
4 Douglas County 92694
5 Wyandotte County 73721
6 Leavenworth County 64640
7 Butler County 58119
8 Riley County 54567
9 Reno County 52761
10 Saline County 43415
11 Crawford County 32587
12 Miami County 30907
13 Harvey County 28658
14 Cowley County 27413
15 McPherson County 26965
16 Ellis County 25584
17 Montgomery County 24297
18 Lyon County 23801
19 Franklin County 23187
20 Pottawatomie County 22618
21 Geary County 21857
22 Barton County 21157
23 Sumner County 19934
24 Finney County 19812
25 Ford County 17167
26 Dickinson County 16814
27 Jefferson County 16797
28 Cherokee County 16475
29 Labette County 16464
30 Osage County 14706
31 Atchison County 14111
32 Neosho County 14105
33 Bourbon County 12585
34 Allen County 11180
35 Marion County 10910
36 Jackson County 10727
37 Nemaha County 9700
38 Marshall County 9480
39 Seward County 9015
40 Linn County 8906
41 Cloud County 8338
42 Pratt County 8104
43 Rice County 7853
44 Coffey County 7777
45 Brown County 7772
46 Wilson County 7759
47 Clay County 7542
48 Anderson County 7312
49 Thomas County 7100
50 Kingman County 6925
51 Doniphan County 6701
52 Wabaunsee County 6303
53 Russell County 6138
54 Ellsworth County 5655
55 Greenwood County 5494
56 Mitchell County 5490
57 Pawnee County 5361
58 Ottawa County 5338
59 Washington County 5153
60 Sherman County 5025
61 Morris County 4985
62 Gray County 4879
63 Norton County 4863
64 Harper County 4829
65 Phillips County 4684
66 Rooks County 4619
67 Republic County 4437
68 Grant County 4223
69 Scott County 4173
70 Barber County 3857
71 Stafford County 3500
72 Stevens County 3484
73 Smith County 3390
74 Osborne County 3304
75 Meade County 3262
76 Woodson County 2890
77 Chautauqua County 2847
78 Haskell County 2842
79 Rush County 2800
80 Jewell County 2757
81 Lincoln County 2740
82 Kearny County 2661
83 Trego County 2644
84 Decatur County 2605
85 Gove County 2516
86 Logan County 2513
87 Edwards County 2400
88 Ness County 2347
89 Rawlins County 2283
90 Cheyenne County 2282
91 Chase County 2271
92 Sheridan County 2257
93 Elk County 2253
94 Graham County 2212
95 Kiowa County 2184
96 Morton County 2076
97 Clark County 1724
98 Hamilton County 1597
99 Hodgeman County 1584
100 Comanche County 1560
101 Wichita County 1547
102 Lane County 1406
103 Wallace County 1370
104 Stanton County 1257
105 Greeley County 1075