RANKING · 2010 CENSUS · 24 SHOWN OF 24

Highest Colombian population share, Louisiana counties · 2010

Louisiana counties ranked by the share of all residents who are Colombian origin (2010 American Community Survey). A concentration measure: Colombian residents as a percentage of total population. This list covers the 24 counties in Louisiana that qualify, ranked against each other statewide.

Colombian Americans: full group profile →

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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

RANKPLACESTATEPOPCOLOMBIAN SHAREVS –

01West Carroll Parish, LALA9,1560.5%–

02Livingston Parish, LALA155,0360.3%–

03Jefferson Parish, LALA431,3980.2%–

04Lafayette Parish, LALA257,9490.1%–

05Vernon Parish, LALA45,0910.1%–

06St. Helena Parish, LALA10,7580.1%–

07East Baton Rouge Parish, LALA456,1800.1%–

08Orleans Parish, LALA362,1540.1%–

09St. Tammany Parish, LALA279,1080.1%–

10Ascension Parish, LALA135,1050.1%–

11Bienville Parish, LALA12,2690.1%–

12Allen Parish, LALA22,6720.1%–

13Grant Parish, LALA22,0750.1%–

14Ouachita Parish, LALA158,5420.1%–

15West Baton Rouge Parish, LALA28,7560.1%–

16Terrebonne Parish, LALA104,1630.1%–

17Iberia Parish, LALA66,8460.1%–

18Rapides Parish, LALA125,8770.1%–

19Lafourche Parish, LALA95,5050.0%–

20Tangipahoa Parish, LALA141,3460.0%–

21De Soto Parish, LALA27,3810.0%–

22Natchitoches Parish, LALA36,0890.0%–

23St. Mary Parish, LALA46,5520.0%–

24St. John the Baptist Parish, LALA39,8750.0%–

SHOWING 1–24 OF 24

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