RANKING · 2020 CENSUS · 28 SHOWN OF 28

Largest Slovak population, Kansas counties · 2020

Kansas counties ranked by the number of residents who are Slovak ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 28 counties in Kansas that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSLOVAK POPULATIONVS 2010

01Johnson County, KSKS636,906479−38%

02Sedgwick County, KSKS538,433251+146%

03Shawnee County, KSKS178,60778+86%

04Cowley County, KSKS34,38262–

05Riley County, KSKS72,59861+27%

06Butler County, KSKS69,48440+167%

07Miami County, KSKS36,24039–

08Wyandotte County, KSKS170,59739−68%

09Bourbon County, KSKS14,31931–

10Saline County, KSKS53,37729+16%

11Graham County, KSKS2,37128–

12Harvey County, KSKS33,58024−43%

13Leavenworth County, KSKS84,59024−20%

14Ellis County, KSKS29,07522+1000%

15Reno County, KSKS61,53922–

16Comanche County, KSKS1,67321–

17Cherokee County, KSKS19,10520–

18Montgomery County, KSKS30,17714–

19Crawford County, KSKS39,00811−21%

20Douglas County, KSKS120,92010−94%

21Allen County, KSKS12,3029–

22Rice County, KSKS9,2669+80%

23Jefferson County, KSKS18,2965–

24Phillips County, KSKS4,7285–

25Pawnee County, KSKS5,9914–

26Barton County, KSKS24,7902–

27Coffey County, KSKS8,4672−71%

28Elk County, KSKS2,4581–

SHOWING 1–28 OF 28

Download CSV (full list, 28 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS