Ranking of Kansas Counties By Population in 2022

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2022, the Population for Kansas was 2.94M. Among all Kansas counties, Johnson County had the highest population (619.31K), followed by Sedgwick County (525.49K), and Shawnee County (177.45K).

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

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Kansas Counties By Population in 2022
Johnson
Sedgwick
Shawnee
Wyandotte
Douglas
Leavenworth
Riley
Butler
Reno
Saline
Ranking of Kansas Counties By Population in 2022
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Rank County Population
1 Johnson County 619311
2 Sedgwick County 525488
3 Shawnee County 177454
4 Wyandotte County 165719
5 Douglas County 120053
6 Leavenworth County 82852
7 Riley County 71618
8 Butler County 68264
9 Reno County 61514
10 Saline County 53461
11 Crawford County 39180
12 Finney County 37665
13 Geary County 35525
14 Miami County 34759
15 Cowley County 34457
16 Ford County 33842
17 Harvey County 33710
18 Lyon County 31994
19 Montgomery County 30905
20 McPherson County 30106
21 Ellis County 28868
22 Pottawatomie County 26331
23 Franklin County 25994
24 Barton County 25055
25 Sumner County 22384
26 Seward County 21326
27 Labette County 19750
28 Cherokee County 19043
29 Dickinson County 18344
29 Jefferson County 18344
30 Atchison County 16091
31 Osage County 15690
32 Neosho County 15583
33 Bourbon County 14454
34 Jackson County 13285
35 Allen County 12479
36 Marion County 11800
37 Nemaha County 10151
38 Marshall County 10007
39 Linn County 9771
40 Rice County 9387
41 Brown County 9371
42 Pratt County 9080
43 Cloud County 8937
44 Wilson County 8577
45 Coffey County 8261
46 Clay County 8048
47 Thomas County 7882
48 Anderson County 7787
49 Doniphan County 7488
50 Grant County 7230
51 Kingman County 7184
52 Wabaunsee County 7002
53 Russell County 6726
54 Ellsworth County 6398
55 Pawnee County 6153
56 Greenwood County 5917
57 Sherman County 5857
58 Ottawa County 5833
59 Mitchell County 5774
60 Gray County 5707
61 Washington County 5495
62 Morris County 5376
63 Harper County 5374
64 Norton County 5322
65 Stevens County 5151
66 Scott County 5010
67 Rooks County 4798
68 Phillips County 4792
69 Republic County 4638
70 Barber County 4125
71 Stafford County 3979
72 Meade County 3905
73 Kearny County 3854
74 Haskell County 3573
75 Smith County 3553
76 Osborne County 3488
77 Chautauqua County 3387
78 Woodson County 3122
79 Rush County 2949
80 Lincoln County 2909
81 Jewell County 2906
82 Trego County 2757
83 Edwards County 2747
84 Gove County 2741
85 Logan County 2706
86 Decatur County 2681
87 Ness County 2671
88 Cheyenne County 2613
89 Morton County 2600
90 Chase County 2559
91 Rawlins County 2531
92 Elk County 2448
93 Hamilton County 2445
94 Sheridan County 2428
95 Kiowa County 2410
96 Graham County 2395
97 Wichita County 2061
98 Stanton County 1977
99 Clark County 1947
100 Hodgeman County 1707
101 Comanche County 1695
102 Lane County 1552
103 Wallace County 1491
104 Greeley County 1230