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. The median across all 24 is 0.1%.

Colombian 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

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 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS