RANKING · 2020 CENSUS · 27 SHOWN OF 27

Largest Japanese population, Kansas counties · 2020

Kansas counties ranked by the number of residents who are Japanese, 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 27 counties in Kansas that qualify, ranked against each other statewide.

Japanese Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Highest Taiwanese population share Largest Hmong population Highest Hmong population share

RANKPLACESTATEPOPJAPANESE POPULATIONVS –

01Johnson County, KSKS636,906697–

02Sedgwick County, KSKS538,433314–

03Saline County, KSKS53,377157–

04Shawnee County, KSKS178,607150–

05Leavenworth County, KSKS84,590116–

06Wyandotte County, KSKS170,59799–

07McPherson County, KSKS30,06493–

08Ellis County, KSKS29,07590–

09Douglas County, KSKS120,92087–

10Lyon County, KSKS32,26656–

11Riley County, KSKS72,59855–

12Butler County, KSKS69,48453–

13Geary County, KSKS36,33851–

14Reno County, KSKS61,53939–

15Clay County, KSKS7,99027–

16Ottawa County, KSKS5,74425–

17Crawford County, KSKS39,00813–

18Finney County, KSKS37,50513–

19Marion County, KSKS11,63413–

20Cowley County, KSKS34,38212–

21Marshall County, KSKS9,85211–

22Osage County, KSKS15,69311–

23Harvey County, KSKS33,5808–

24Smith County, KSKS3,5667–

25Franklin County, KSKS26,2995–

26Haskell County, KSKS3,5995–

27Montgomery County, KSKS30,1772–

SHOWING 1–27 OF 27

Download CSV (full list, 27 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS