RANKING · 2020 CENSUS · 40 SHOWN OF 40

Largest Croatian population, Kansas counties · 2020

Kansas counties ranked by the number of residents who are Croatian 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 40 counties in Kansas that qualify, ranked against each other statewide. The median across all 40 is 10.

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

YEAR2010 2020 2024

RANKPLACESTATEPOPCROATIAN POPULATIONVS 2010

01Johnson County, KSKS636,9062,326−16%

02Wyandotte County, KSKS170,597988−50%

03Sedgwick County, KSKS538,433320+45%

04Douglas County, KSKS120,920282+52%

05Leavenworth County, KSKS84,590277−38%

06Shawnee County, KSKS178,607273+155%

07Miami County, KSKS36,240198+61%

08Jefferson County, KSKS18,29690+53%

09Riley County, KSKS72,59871+69%

10Geary County, KSKS36,33843–

11Finney County, KSKS37,50529–

12Dickinson County, KSKS18,63725+9%

13Nemaha County, KSKS10,05425+525%

14Doniphan County, KSKS7,59416+700%

15Montgomery County, KSKS30,17715+67%

16McPherson County, KSKS30,06414−82%

17Saline County, KSKS53,37712−81%

18Crawford County, KSKS39,00811−58%

19Kearny County, KSKS3,88811–

20Cherokee County, KSKS19,10510−78%

21Chautauqua County, KSKS3,3219–

22Linn County, KSKS9,9509−55%

23Seward County, KSKS21,0739–

24Morris County, KSKS5,3486–

25Rooks County, KSKS4,6466–

26Cloud County, KSKS8,8335–

27Ellis County, KSKS29,0755–

28Pottawatomie County, KSKS27,1865+400%

29Osage County, KSKS15,6934–

30Coffey County, KSKS8,4674–

31Marion County, KSKS11,6344–

32Brown County, KSKS9,1043+50%

33Butler County, KSKS69,4843–

34Ford County, KSKS33,9933–

35Jackson County, KSKS13,4383−73%

36Neosho County, KSKS15,6373–

37Sumner County, KSKS22,3123–

38Kingman County, KSKS7,0292−60%

39Wallace County, KSKS1,4412–

40Washington County, KSKS5,5332−33%

SHOWING 1–40 OF 40

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