RANKING · 2024 ACS · 28 SHOWN OF 28

Highest Dominican population share, Louisiana counties

Louisiana counties ranked by the share of all residents who are Dominican origin (2023 American Community Survey). A concentration measure: Dominican residents as a percentage of total population. This list covers the 28 counties in Louisiana that qualify, ranked against each other statewide.

LouisianaAll states All rankings

SAME RANKING BYCities 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

RANKPLACESTATEPOPDOMINICAN SHAREVS 2000

01St. John the Baptist Parish, LALA39,8751.0%–

02Jefferson Parish, LALA431,3981.0%–

03West Baton Rouge Parish, LALA28,7560.5%–

04Plaquemines Parish, LALA22,2560.4%–

05East Carroll Parish, LALA6,7600.3%–

06Bossier Parish, LALA131,8670.3%–

07Winn Parish, LALA14,9610.3%–

08Orleans Parish, LALA362,1540.3%–

09St. Mary Parish, LALA46,5520.3%–

10Jackson Parish, LALA15,8340.3%–

11Ascension Parish, LALA135,1050.2%–

12St. Charles Parish, LALA50,5860.2%–

13Washington Parish, LALA44,9370.2%–

14Franklin Parish, LALA19,0020.1%–

15Vernon Parish, LALA45,0910.1%–

16St. Landry Parish, LALA80,7650.1%–

17East Baton Rouge Parish, LALA456,1800.1%–

18Lafayette Parish, LALA257,9490.1%–

19St. Tammany Parish, LALA279,1080.1%–

20St. Bernard Parish, LALA45,6420.1%–

21Allen Parish, LALA22,6720.1%–

22Ouachita Parish, LALA158,5420.0%–

23Richland Parish, LALA19,5820.0%–

24Calcasieu Parish, LALA208,4660.0%–

25Caddo Parish, LALA224,2260.0%–

26Rapides Parish, LALA125,8770.0%–

27Natchitoches Parish, LALA36,0890.0%–

28Evangeline Parish, LALA31,9800.0%–

SHOWING 1–28 OF 28

Download CSV (full list, 28 rows)

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