RANKING · 2010 CENSUS · 21 SHOWN OF 21

Largest Costa Rican population, Louisiana cities · 2010

Louisiana cities ranked by the number of residents who are Costa Rican origin, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 21 cities in Louisiana that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

Largest Costa Rican population by state

RANKPLACESTATEPOPCOSTA RICAN POPULATIONVS 2000

01Kenner, LALA65,136262–

02Baton Rouge, LALA222,795172–

03Metairie, LALA139,729150–

04New Orleans, LALA362,154132–

05Morgan City, LALA10,75753–

06Shenandoah, LALA17,99847–

07Chalmette, LALA22,61638–

08Harahan, LALA8,91635–

09Woodmere, LALA11,87935–

10Jefferson, LALA9,70326–

11Lake Charles, LALA82,67622–

12Destrehan, LALA11,61920–

13Hammond, LALA24,03220–

14Marrero, LALA32,54020–

15Thibodaux, LALA15,57319–

16Slidell, LALA28,34113–

17Laplace, LALA28,34310–

18Gretna, LALA17,3608–

19Port Allen, LALA5,0158–

20Terrytown, LALA24,7268–

21Addis, LALA7,6791–

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES