Terrebonne Parish LA Information


Terrebonne Parish Subdivisions

Terrebonne Parish LA Data & Demographics (As of July 1, 2017)


Total Population 116,998
Daytime Population: Workers 50,612
Daytime Population: Residents 74,798
Total Daytime Population (TDP) 125,410
Ratio TDP/Total Population1 1.07
Population in Households 115,519
Population in Familes 96,098
Population in Group Qrtrs 1,479
Population Density2 95
Diversity Index3 55


Median Household Income $51,297
Average Household Income $69,758
Per Capita Income $25,639


Total Housing Units 46,024 (100%)
Owner Occupied HU 28,900 (62.8%)
Renter Occupied HU 13,339 (29.0%)
Vacant Housing Units 3,785 ( 8.2%)
Median Home Value $150,019
Average Home Value $184,594


Total Households 42,239
Average Household Size 2.73
Family Households 30,049
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.62% 0.61%
Households 0.72% 0.68%
Families 0.49% 0.53%
Median Household Income   2.1%
Per Capita Income   2.6%


Terrebonne Parish LA - Peer Comparisons by Rank and Percentile

The table below compares Terrebonne Parish to the other 64 parishes and parish equivalents in Louisiana by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 14 80th
Population Density # 23 66th
Diversity Index # 14 80th
Median Household Income # 14 80th
Per Capita Income # 18 73rd

Additional comparisons and rankings can be made with a VERY EASY TO USE Louisiana Census Data Comparison Tool.