Dulac is a census-designated place (CDP) in Terrebonne Parish, Louisiana, United States. The population was 2,458 at the 2000 United States Census. It is part of the Houma, Louisiana-Bayou Cane, Louisiana-Thibodaux, Louisiana Houma-Bayou Cane-Thibodaux metropolitan area.

Geography
Dulac is located at (29.384672, -90.696891).

According to the United States Census Bureau, the CDP has a total area of 26.4 square miles (68.3 km²), of which, 21.4 square miles (55.5 km²) of it is land and 5.0 square miles (12.9 km²) of it (18.83%) is water.

Demographics
As of the census of 2000, there...

Dulac is a census-designated place (CDP) in Terrebonne Parish, Louisiana, United States. The population was 2,458 at the 2000 United States Census. It is part of the Houma, Louisiana-Bayou Cane, Louisiana-Thibodaux, Louisiana Houma-Bayou Cane-Thibodaux metropolitan area.

Geography
Dulac is located at (29.384672, -90.696891).

According to the United States Census Bureau, the CDP has a total area of 26.4 square miles (68.3 km²), of which, 21.4 square miles (55.5 km²) of it is land and 5.0 square miles (12.9 km²) of it (18.83%) is water.

Demographics
As of the census of 2000, there were 2,458 people, 768 households, and 609 families residing in the CDP. The population density was 114.8 people per square mile (44.3/km²). There were 1,063 housing units at an average density of 49.6/sq mi (19.2/km²). The racial makeup of the CDP was 53.99% White (U.S. Census), 2.48% African American (U.S. Census), 39.42% Native American (U.S. Census), 0.49% Asian (U.S. Census), 0.49% from Race (United States Census), and 3.13% from two or more races. Hispanic (U.S. Census) or Latino (U.S. Census) of any race were 1.71% of the population.

There were 768 households out of which 36.6% had children under the age of 18 living with them, 57.9% were Marriage living together, 14.2% had a female householder with no husband present, and 20.7% were non-families. 16.0% of all households were made up of individuals and 7.6% had someone living alone who was 65 years of age or older. The average household size was 3.20 and the average family size was 3.55.