Ranking of Kansas Counties By Population with Scotch Irish Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 28.00K people in Kansas with Scotch Irish ancestry. Among all Kansas counties, Johnson County had the highest population with Scotch Irish ancestry (7.07K), followed by Sedgwick County (5.15K), and Douglas County (1.34K).

The chart and table below shows the top 10 counties with high number of people with Scotch Irish ancestry.

You can see similar information for other states and for other ancestry groups in Kansas.

Data Source: US Census Bureau.
Ranking of Kansas Counties By Population with Scotch Irish Ancestry in 2021
Johnson County
Sedgwick County
Douglas County
Shawnee County
Wyandotte County
Riley County
Butler County
Leavenworth County
Crawford County
McPherson County
Ranking of Kansas Counties By Population with Scotch Irish Ancestry in 2021
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Rank County Population
1 Johnson County 7071
2 Sedgwick County 5152
3 Douglas County 1337
4 Shawnee County 1134
5 Wyandotte County 1000
6 Riley County 849
7 Butler County 656
8 Leavenworth County 602
9 Crawford County 507
10 McPherson County 493
11 Pottawatomie County 438
12 Reno County 411
13 Cowley County 317
14 Saline County 287
15 Bourbon County 282
16 Miami County 275
17 Sumner County 271
18 Labette County 270
19 Franklin County 265
20 Geary County 228
21 Ford County 205
22 Barton County 199
23 Montgomery County 192
24 Harvey County 190
25 Jackson County 189
25 Lyon County 189
26 Anderson County 186
27 Dickinson County 173
28 Atchison County 169
29 Marion County 168
30 Ellis County 162
30 Ottawa County 162
31 Osage County 161
32 Jefferson County 155
33 Scott County 154
34 Linn County 147
35 Rice County 131
36 Neosho County 130
37 Allen County 115
38 Seward County 106
39 Finney County 99
39 Pawnee County 99
40 Ellsworth County 94
40 Sherman County 94
41 Cherokee County 93
42 Grant County 87
43 Clay County 86
43 Sheridan County 86
44 Elk County 83
45 Hamilton County 82
46 Gove County 77
46 Marshall County 77
47 Brown County 75
48 Thomas County 72
49 Cloud County 71
50 Edwards County 62
50 Smith County 62
51 Phillips County 61
52 Coffey County 60
52 Lane County 60
53 Graham County 59
54 Rush County 55
55 Cheyenne County 52
55 Doniphan County 52
55 Washington County 52
56 Pratt County 51
57 Osborne County 49
58 Kingman County 48
59 Norton County 46
60 Greenwood County 44
60 Meade County 44
60 Mitchell County 44
61 Kiowa County 43
62 Harper County 42
62 Republic County 42
62 Stevens County 42
63 Chautauqua County 38
63 Gray County 38
64 Morris County 36
65 Chase County 35
65 Decatur County 35
66 Wilson County 34
67 Haskell County 31
68 Barber County 26
68 Stafford County 26
69 Lincoln County 21
70 Ness County 18
70 Wabaunsee County 18
71 Morton County 17
71 Rawlins County 17
72 Logan County 16
73 Nemaha County 15
74 Comanche County 14
74 Woodson County 14
75 Rooks County 13
76 Jewell County 11
76 Russell County 11
77 Wallace County 9
77 Wichita County 9
78 Trego County 8
79 Clark County 6
80 Greeley County 4
81 Hodgeman County 3
82 Stanton County 1