What is the population of Terrebonne Parish?

The population of Terrebonne Parish, LA is 109,859.

Where is Terrebonne Parish located?

Terrebonne Parish, LA is located at latitude 29.3374400 and longitude -90.8376400. It is in United States.

What is the area of Terrebonne Parish?

The area of Terrebonne Parish, LA is 5387 km².

What time zone is Terrebonne Parish in?

Terrebonne Parish, LA is in the America/Chicago time zone.

How has the population of Terrebonne Parish changed?

The population of Terrebonne Parish, LA has decreased from 111,860 (2010) to 109,859 (2020), a change of -1.8%.

Terrebonne Parish, Louisiana

Terrebonne Parish: parish in Louisiana, United States

About

Terrebonne Parish is a county located in the U.S. state of Louisiana. As of the 2010 census, the population was 111,860 and a population density of 21 people per km². After 10 years in 2020 county had an estimated population of 109,859 inhabitants. Its county seat is Houma. The county was created 204 years ago in 1821.

Terrebonne Parish locator map — Location of Terrebonne Parish on Louisiana map.

County Snapshot

Terrebonne Parish at a glance

Terrebonne Parish currently has 6 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.

Browse county places

Mapped populated places

These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.

Louisiana counties

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Largest city

Houma

Population 32,467

Quick Facts about Terrebonne Parish

Population	109,859 (2020)
Country	United States of America
State	Louisiana (United States)
Area	5387 km²
Water as percent of area	41%
Land as percent of area	59%
Latitude & Longitude	29.3374,-90.8376
Capital	Houma
Establishment	January 01, 1822
Time Zone	America/Chicago
Local time	18:39:38 (19th April 2026)
Density	20 Pop. per km² as of 2020
Population growth	-1.82% (2010-2020)

Terrebonne Parish Courthouse Houma Louisiana WPA image

Geography

Terrebonne Parish is located at 29°20'15"N 90°50'16"W (29.3374400, -90.8376400). It has 2 neighbors: Assumption Parish and Lafourche Parish.

Terrebonne Parish map

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Terrebonne Parish Populated Places

Cities, towns, neighborhoods & other populated places in Terrebonne Parish.

City Name	Population	Title
Houma	32,467	Only incorporated city and parish seat of Terrebonne Parish, Louisiana, United States
Bayou Cane	19,355	City in Louisiana, United States of America
Schriever	6,853	City in Louisiana, United States of America
Chauvin	2,912	Census-designated place (CDP) in Terrebonne Parish, Louisiana, United States
Montegut	1,540	City in Louisiana, United States of America
Dulac	1,463	Human settlement in Louisiana, United States of America

Official website of Terrebonne Parish

Official Website

Terrebonne Parish has 2 neighbours.

Assumption Parish parish in Louisiana, United States
Lafourche Parish parish in Louisiana, United States

Demographics

According to census records, the population of Terrebonne Parish decreased by 1.82% in 10 years.

Year	Population	% Change	Method
2010	111,860	-	census
2011	111,635	-0.2%	estimation process
2012	111,708	0.07%	estimation process
2013	112,707	0.89%	estimation process
2014	113,482	0.68%	estimation process
2015	113,817	0.29%	estimation process
2016	113,006	-0.72%	estimation process
2017	111,823	-1.06%	estimation process
2018	111,163	-0.59%	estimation process
2019	110,461	-0.64%	estimation process
2020	109,859	-0.55%	estimation process

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People born in Terrebonne Parish (3)

People born in Terrebonne Parish, including physician A. W. Dumas, Louisiana State Senator Norby Chabert, Louisiana State Senator Marty J. Chabert, .

More notable people

Louisiana Other Counties (more counties)

County Name	Population	Title
East Baton Rouge Parish	439,729	Parish in Louisiana, United States
Jefferson Parish	432,346	Parish in Louisiana, United States
Orleans Parish	389,476	New Orleans consolidated city-parish in Louisiana, United States
New Orleans	389,476	The most populous city in Louisiana and the center of the New Orleans metropolitan area.
Saint Tammany Parish	263,446	Parish in Louisiana, United States of America
Lafayette Parish	246,518	Parish in Louisiana, United States
Caddo Parish	237,479	Parish in Louisiana, United States
Baton Rouge	219,052	The capital of Louisiana.
Calcasieu Parish	203,310	Parish in Louisiana, United States
Shreveport	184,786	The second most populous city in Louisiana.
Ouachita Parish	152,439	Parish in Louisiana, United States
Livingston Parish	143,737	Parish in Louisiana, United States
Metairie Terrace	142,489	A census-designated place in Jefferson Parish, Louisiana.
Metairie	138,481	The most populous suburb of New Orleans, Louisiana.
Tangipahoa Parish	136,765	Parish in Louisiana, United States
Ascension Parish	128,665	Parish in Louisiana, United States