Ranking of Kansas Counties By Percentage of Population with Slovak Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.47K people in Kansas with Slovak ancestry (0.05% of Kansas population). Among all Kansas counties, Comanche County had the highest percentage of its population with Slovak ancestry (0.66%), followed by Anderson County (0.55%), and Bourbon County (0.22%).

The chart and table below shows the top 10 counties with high percentage of its population having Slovak 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 Percentage of Population with Slovak Ancestry in 2021
Comanche County
Anderson County
Bourbon County
Cowley County
Ellis County
Pawnee County
Phillips County
Johnson County
Cherokee County
Leavenworth County
Ranking of Kansas Counties By Percentage of Population with Slovak Ancestry in 2021
0 of 0
Rank County Percentage of Pop. (%)
1 Comanche County 0.66
2 Anderson County 0.55
3 Bourbon County 0.22
4 Cowley County 0.17
5 Ellis County 0.16
5 Pawnee County 0.16
6 Phillips County 0.12
7 Johnson County 0.11
8 Cherokee County 0.09
8 Leavenworth County 0.09
9 Butler County 0.08
9 Elk County 0.08
9 Riley County 0.08
10 Allen County 0.06
10 Rice County 0.06
11 Saline County 0.05
11 Sedgwick County 0.05
12 Jefferson County 0.04
12 Montgomery County 0.04
13 Harvey County 0.03
14 Crawford County 0.02
14 Reno County 0.02
14 Shawnee County 0.02
14 Wyandotte County 0.02
15 Coffey County 0.01
15 Franklin County 0.01
15 McPherson County 0.01
16 Douglas County 0.003