Dulac Flag

Dulac

County Seat:
No
Area (mi²):
15.988
State:
Louisiana

Dulac is a CDP located in Terrebonne Parish, Louisiana. Dulac has a 2025 population of 689. Dulac is currently declining at a rate of -7.02% annually and its population has decreased by -13.66% since the most recent census, which recorded a population of 798 in 2020.

The average household income in Dulac is $55,763 with a poverty rate of 22.47%.The median age in Dulac is 52.9 years: 53.5 years for males, and 52.2 years for females.

689
Total Population
43
Density (mi²)
-52 -7.02%
Growth

Dulac Population

Dulac Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Dulac includes 77.35% White, 15.85% Native American, and smaller percentages for other race, Two or more races, Black or African American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White44477.35%
Native American9115.85%
Other race172.96%
Two or more races172.96%
Black or African American50.87%

Dulac Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Dulac's average per capita income is $50,000. Household income levels show a median of $56,563. The poverty rate stands at 22.47%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$66,450-
Families$65,400$72,513
Households$56,563$55,763
Non Families$22,663$28,143

$50,000

Average Income

$56,563

Median Household Income

22.47%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)