Prairieville ZIP Codes — Ascension County, LA

There is one unique ZIP code in Prairieville, Louisiana and it is 70769. Area code: 225.
1
ZIP codes
47.87
sq mi land
0.72
sq mi water
225
area code
Prairieville, LA ZIP code map

About Prairieville, LA

Prairieville, Louisiana, is a vibrant community located in Ascension County. Known for its welcoming atmosphere and friendly residents, this city boasts a unique blend of suburban charm and Southern hospitality. As a quickly growing area, Prairieville offers residents a mix of modern amenities and a rich local culture.

Location & geography

Prairieville sits approximately midway between Baton Rouge and New Orleans, making it an ideal location for commuters. Nearby cities include Gonzales, located about 6 miles to the northwest, Baton Rouge approximately 15 miles to the north, and tense well-established communities like St. Amant and Geismar. With a total land area of 47.87 square miles and a water area of 0.72 square miles, the terrain is predominantly flat, typical of southern Louisiana.

Community & economy

The character of Prairieville is defined by its family-friendly atmosphere, characterized by numerous parks, schools, and community events. Predominantly a residential area, the local economy comprises various industries, including retail, healthcare, and education, contributing to a stable job market. Daily life in Prairieville includes community gatherings, youth sports activities, and a close-knit feel that keeps residents engaged.

Transportation

Prairieville is conveniently accessed via several major highways, including U.S. Highway 61 and Interstate 10, linking it directly to nearby metropolitan areas. The nearest airport is Baton Rouge Metropolitan Airport, located about 18 miles north, providing domestic flight services for residents and visitors. Public transit options are limited, but the proximity to major highways allows for easy transportation.

History

Prairieville emerged as a notable settlement during the late 19th century, with its growth spurred by agricultural development in the region. Initially anchored by sugarcane farming, the community has evolved into a thriving suburb with diverse industries. Significant growth has occurred since the 1990s due to commercial development and an influx of families seeking suburban living.

Did you know?

One surprising fact about Prairieville is that it was once predominantly a rural area but has transformed into a bustling suburb over the last few decades. Additionally, it is often recognized for its strong community spirit, exemplified by various local events and volunteer opportunities.

ZIP codes for Prairieville, LA (1)
ZIP code City County Map
70769 Prairieville Ascension View map

Demographics & statistics

48,856
Population
34.6
Median age
$113,521
Median household income
$46,219
Per capita income
$287,500
Median home value
$1,285
Median monthly rent
89.4%
Home ownership
6.2%
Poverty rate
3.0%
Unemployment
16,069
Housing units
34.5%
Bachelor's or higher

Age distribution

Male Female
1,858
Under 5
1,890
2,095
5–9
2,131
1,858
10–14
1,890
1,853
15–19
1,885
1,081
20–24
1,099
3,473
25–34
3,534
4,006
35–44
4,075
2,973
45–54
3,024
1,454
55–59
1,479
1,153
60–64
1,173
1,727
65–74
1,757
572
75–84
582
116
85+
118
← Male
Female →

Age summary

GroupCount%
Under 1814,22129.1%
18 and over34,63570.9%
65 and over4,87210.0%
Median age34.6 years

Race & ethnicity

White 69.8%
Black or African American 13.8%
Hispanic or Latino 6.2%
Other race 4.5%
Two or more races 4.2%
Asian 1.4%
GroupCount%
White36,36369.8%
Black or African American7,18613.8%
Hispanic or Latino3,2106.2%
Other race2,3544.5%
Two or more races2,1784.2%
Asian7511.4%

Household income

Under $10k 1.6%
$10k–$15k 0.8%
$15k–$25k 2.0%
$25k–$35k 6.2%
$35k–$50k 6.7%
$50k–$75k 12.1%
$75k–$100k 12.2%
$100k–$150k 23.8%
$150k–$200k 15.6%
$200k+ 19.0%
Range% of households
Under $10k1.6%
$10k–$15k0.8%
$15k–$25k2.0%
$25k–$35k6.2%
$35k–$50k6.7%
$50k–$75k12.1%
$75k–$100k12.2%
$100k–$150k23.8%
$150k–$200k15.6%
$200k+19.0%
Median income$113,521

Housing

Home values

Under $50k 4.0%
$50k–$100k 2.1%
$100k–$150k 6.3%
$150k–$200k 8.0%
$200k–$300k 33.9%
$300k–$500k 37.9%
$500k–$1M 7.7%
$1M+ 0.2%

Housing overview

MetricValue
Median home value$287,500
Median rent / month$1,285
Owner occupied89.4%
Renter occupied10.6%
Vacant5.3%
Single-family detached82.6%
Large apartment buildings0.2%
Mobile homes12.0%
Median rooms6.2
Avg household size (owned)2.95

Year built

Era%
2020 or later2.1%
2010–201926.8%
2000–200929.1%
1990–199920.6%
1980–19898.9%
1970–19797.3%
1960–19692.3%
1950–19591.0%
1940–19491.2%
1939 or earlier0.7%

Bedrooms

Size% of units
No bedroom (studio)3.0%
1 bedroom2.2%
2 bedrooms5.7%
3 bedrooms54.5%
4 bedrooms29.9%
5+ bedrooms4.9%

Vehicles per household

Vehicles% of households
No vehicle1.5%
1 vehicle20.2%
2 vehicles50.6%
3 or more27.6%

Heating fuel

Fuel type%
Utility gas39.8%
Electricity59.8%
Propane / LP gas0.1%
Wood0.2%
Solar0.1%

Households & families

Household typeCount%
Married-couple family10,79863.9%
Cohabiting couple1,1386.7%
Male householder, no spouse2,42214.3%
Female householder, no spouse2,54915.1%
Households with children under 188,37949.6%
Households with seniors (65+)3,66321.7%
Average household size2.89

Marital status

StatusMaleFemale
Never married25.6%25.6%
Married62.7%59.1%
Separated1.1%0.9%
Widowed2.8%5.8%
Divorced7.8%8.6%

Education

Less than 9th grade 3.7%
Some HS, no diploma 4.9%
HS graduate 25.7%
Some college, no degree 21.8%
Associate's degree 9.3%
Bachelor's degree 23.1%
Graduate / professional 11.4%
Metric%
HS diploma or higher91.3%
Bachelor's or higher34.5%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool1,1828.4%
Kindergarten7145.1%
Elementary school6,02142.6%
High school3,51324.9%
College / grad school2,69719.1%

Employment

Industry of employment

Education & healthcare 22.0%
Manufacturing 13.2%
Professional & management 9.0%
Retail trade 8.9%
Arts, food & hospitality 7.8%
Construction 7.7%
Public administration 7.5%
Finance & real estate 5.1%
Wholesale trade 5.0%
Other services 4.2%
Transportation & utilities 4.1%
Information 3.7%
Agriculture & mining 1.9%

Occupation

Category%
Management, business & arts43.3%
Service11.1%
Sales & office23.5%
Natural resources & construction7.9%
Production & transportation14.2%

Employment type

Type%
Private sector78.5%
Government16.3%
Self-employed5.2%
Unpaid family workers0.0%

Commute

Method%
Drive alone85.4%
Carpool4.8%
Public transit0.4%
Walk0.9%
Other means0.5%
Avg commute (minutes)35.2

Poverty

All people 6.2%
Under 18 years 6.8%
18 and over 6.0%
Married-couple families 1.0%
Female-led households 25.1%

Income support

Source% of households
Social Security20.8%
Retirement income21.8%
Supplemental Security3.2%
Cash public assistance1.0%
Food stamps / SNAP6.7%

Health indicators

Condition%
High blood pressure30.6%
High cholesterol32.9%
Heart disease4.6%
Stroke2.2%
Asthma8.2%
Arthritis19.6%
Kidney disease2.1%
Pulmonary disease5.0%
Cancer5.2%
Behavior / access%
Binge drinking23.6%
No physical activity23.3%
Less than 7 hrs sleep34.1%
Fair or poor health12.1%
Poor mental health16.3%
Poor physical health9.0%
No health insurance11.2%
Visited doctor (checkup)76.5%
Visited dentist64.6%
Cholesterol screening90.0%
Teeth loss11.6%

Veterans & disability

VeteransCount%
Civilian veterans2,2886.6%
Disability%
Any disability9.4%
Under 184.6%
18–64 years8.5%
65 and over29.3%

Health insurance coverage

Type%
Private insurance80.5%
Public insurance22.7%
Uninsured under 195.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only45,10892.3%
Spanish1,3973.1%
Other Indo-European8341.8%
Asian & Pacific Islander2980.7%
Other languages2650.6%

Place of birth & citizenship

OriginCount%
Native born (US)47,06596.3%
Born in same state46,91096.0%
Born in different state37,49476.7%
Foreign born1550.3%
Naturalized citizen1,7913.7%
Not a US citizen74341.5%

Ancestry

AncestryCount%
French5,46811.2%
Arab4,93410.1%
Italian3,6287.4%
German9441.9%
AncestryCount%
Irish5111%
English1220.2%
Polish750.2%

Technology access

Metric% of households
Computer access34.6%
Internet access98.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What ZIP codes does Prairieville, LA have?
Prairieville, LA has one ZIP code: 70769. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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