Prairieville

County:: Ascension Parish
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.

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

Race	Population	Percentage (of total)
White	26,393	75.39%
Black or African American	4,676	13.36%
Two or more races	2,426	6.93%
Other race	855	2.44%
Asian	626	1.79%
Native American	34	0.1%

Prairieville Marital Status

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