RANKING · 2020 CENSUS · 18 SHOWN OF 18

Highest Ecuadorian population share, Louisiana counties · 2020

Louisiana counties ranked by the share of all residents who are Ecuadorian origin (2020 American Community Survey). A concentration measure: Ecuadorian residents as a percentage of total population. This list covers the 18 counties in Louisiana that qualify, ranked against each other statewide.

Ecuadorian Americans: full group profile →

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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

Highest Ecuadorian population share by state

RANKPLACESTATEPOPECUADORIAN SHAREVS 2010

01St. Charles Parish, LALA50,5860.4%+0.3 pts

02Allen Parish, LALA22,6720.2%–

03Jefferson Parish, LALA431,3980.2%+0.1 pts

04West Carroll Parish, LALA9,1560.1%–

05Orleans Parish, LALA362,1540.1%+0.0 pts

06Evangeline Parish, LALA31,9800.1%–

07St. Bernard Parish, LALA45,6420.1%−0.1 pts

08Rapides Parish, LALA125,8770.1%–

09St. Tammany Parish, LALA279,1080.1%+0.0 pts

10Terrebonne Parish, LALA104,1630.1%–

11Bossier Parish, LALA131,8670.0%–

12Lafayette Parish, LALA257,9490.0%−0.0 pts

13Tangipahoa Parish, LALA141,3460.0%−0.0 pts

14West Baton Rouge Parish, LALA28,7560.0%–

15East Baton Rouge Parish, LALA456,1800.0%−0.0 pts

16Calcasieu Parish, LALA208,4660.0%−0.0 pts

17Lafourche Parish, LALA95,5050.0%–

18Ouachita Parish, LALA158,5420.0%–

SHOWING 1–18 OF 18

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS