Prairieville Flag

Prairieville

County Seat:
No
Area (mi²):
21.998
State:
Louisiana

Prairieville is a CDP located in Ascension Parish, Louisiana. Prairieville has a 2025 population of 36,045 . Prairieville is currently growing at a rate of 1.72% annually and its population has increased by 8.48% since the most recent census, which recorded a population of 33,228 in 2020.

The average household income in Prairieville is $133,793 with a poverty rate of 4.11%. The median age in Prairieville is 34.1 years: 34.5 years for males, and 34 years for females. For every 100 females there are 96.0 males.

36K
Total Population
1,639
Density (mi²)
610 1.72%
Growth

Prairieville Population

Prairieville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Prairieville includes 75.39% White, 13.36% Black or African American, and smaller percentages for other race, Asian, Native American and multiracial populations.

Population by Race

White (75.39%)

Black or African American (13.36%)

Two or more races (6.93%)

Other race (2.44%)

Asian (1.79%)

Native American (0.1%)

Race
Population
Percentage (of total)
White26,39375.39%
Black or African American4,67613.36%
Two or more races2,4266.93%
Other race8552.44%
Asian6261.79%
Native American340.1%

Prairieville Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Prairieville's average per capita income is $66,831. Household income levels show a median of $115,610. The poverty rate stands at 4.11%.

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$142,616-
Families$128,078$145,767
Households$115,610$133,793
Non Families$50,605$87,619

$66,831

Average Income

$115,610

Median Household Income

4.11%

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)