RANKING · 2020 CENSUS · 28 SHOWN OF 28

Highest Japanese population share, Louisiana counties · 2020

Louisiana 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 28 counties in Louisiana 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 SHAREVS –

01Bossier Parish, LALA131,8670.2%–

02Plaquemines Parish, LALA22,2560.2%–

03Allen Parish, LALA22,6720.1%–

04St. Tammany Parish, LALA279,1080.1%–

05East Baton Rouge Parish, LALA456,1800.1%–

06Lincoln Parish, LALA48,3600.1%–

07Ascension Parish, LALA135,1050.1%–

08East Feliciana Parish, LALA18,9110.1%–

09Rapides Parish, LALA125,8770.1%–

10Vernon Parish, LALA45,0910.1%–

11Orleans Parish, LALA362,1540.1%–

12Jefferson Parish, LALA431,3980.0%–

13Beauregard Parish, LALA36,6730.0%–

14Terrebonne Parish, LALA104,1630.0%–

15Calcasieu Parish, LALA208,4660.0%–

16Lafourche Parish, LALA95,5050.0%–

17Tangipahoa Parish, LALA141,3460.0%–

18Lafayette Parish, LALA257,9490.0%–

19Livingston Parish, LALA155,0360.0%–

20St. Martin Parish, LALA51,1060.0%–

21Natchitoches Parish, LALA36,0890.0%–

22Ouachita Parish, LALA158,5420.0%–

23Sabine Parish, LALA21,8340.0%–

24St. Landry Parish, LALA80,7650.0%–

25Morehouse Parish, LALA23,7050.0%–

26Bienville Parish, LALA12,2690.0%–

27Avoyelles Parish, LALA37,9410.0%–

28Caddo Parish, LALA224,2260.0%–

SHOWING 1–28 OF 28

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