RANKING · 2020 CENSUS · 27 SHOWN OF 27

Highest Japanese population share, Kansas counties · 2020

Kansas counties ranked by the share of all residents who are Japanese (2020 American Community Survey). A concentration measure: Japanese residents as a percentage of total population. This list covers the 27 counties in Kansas that qualify, ranked against each other statewide.

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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 SHAREVS –

01Ottawa County, KSKS5,7440.4%–

02Clay County, KSKS7,9900.3%–

03McPherson County, KSKS30,0640.3%–

04Ellis County, KSKS29,0750.3%–

05Saline County, KSKS53,3770.3%–

06Smith County, KSKS3,5660.2%–

07Lyon County, KSKS32,2660.2%–

08Geary County, KSKS36,3380.2%–

09Leavenworth County, KSKS84,5900.1%–

10Haskell County, KSKS3,5990.1%–

11Johnson County, KSKS636,9060.1%–

12Marshall County, KSKS9,8520.1%–

13Marion County, KSKS11,6340.1%–

14Shawnee County, KSKS178,6070.1%–

15Butler County, KSKS69,4840.1%–

16Riley County, KSKS72,5980.1%–

17Douglas County, KSKS120,9200.1%–

18Osage County, KSKS15,6930.1%–

19Reno County, KSKS61,5390.1%–

20Sedgwick County, KSKS538,4330.1%–

21Wyandotte County, KSKS170,5970.1%–

22Finney County, KSKS37,5050.0%–

23Cowley County, KSKS34,3820.0%–

24Crawford County, KSKS39,0080.0%–

25Harvey County, KSKS33,5800.0%–

26Franklin County, KSKS26,2990.0%–

27Montgomery County, KSKS30,1770.0%–

SHOWING 1–27 OF 27

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UPDATED 2026-07-24 · DATA: US CENSUS BUREAU DECENNIAL CENSUS