RANKING · 2010 CENSUS · 20 SHOWN OF 20

Highest Brazilian population share, Louisiana counties · 2010

Louisiana counties ranked by the share of all residents who are Brazilian ancestry (2010 American Community Survey). A concentration measure: Brazilian residents as a percentage of total population. This list covers the 20 counties in Louisiana that qualify, ranked against each other statewide.

Brazilian Americans: full group profile →

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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

RANKPLACESTATEPOPBRAZILIAN SHAREVS –

01St. Bernard Parish, LALA45,6420.6%–

02West Feliciana Parish, LALA15,1340.3%–

03Plaquemines Parish, LALA22,2560.3%–

04Jefferson Parish, LALA431,3980.2%–

05Orleans Parish, LALA362,1540.1%–

06Vermilion Parish, LALA57,6710.1%–

07St. Tammany Parish, LALA279,1080.1%–

08Lafayette Parish, LALA257,9490.1%–

09Ascension Parish, LALA135,1050.1%–

10St. Charles Parish, LALA50,5860.0%–

11Sabine Parish, LALA21,8340.0%–

12East Baton Rouge Parish, LALA456,1800.0%–

13Acadia Parish, LALA57,0320.0%–

14Lincoln Parish, LALA48,3600.0%–

15St. John the Baptist Parish, LALA39,8750.0%–

16Franklin Parish, LALA19,0020.0%–

17Lafourche Parish, LALA95,5050.0%–

18Bossier Parish, LALA131,8670.0%–

19Vernon Parish, LALA45,0910.0%–

20Tangipahoa Parish, LALA141,3460.0%–

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UPDATED 2026-07-05 · DATA: US CENSUS BUREAU DECENNIAL CENSUS

Highest Brazilian population share, Louisiana counties (2010) · CensusEasy