Home > LA > Ascension County > Prairieville > Zip 70769

Zip Code 70769 — Prairieville, LA

70769 is a ZIP Code associated with Prairieville, LA, located within Ascension. 70769 ranks #1 out of 7 ZIP codes in Ascension County by population (and #4 out of 539 in LA). The area supports an estimated population of 49,278 residents across Data Pending housing units, with a population density of 397.5 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (30.308020, -90.939670)

Data MetricLocal Statistic
Postal / Zip Code70769
Primary CityPrairieville
State / ProvinceLA
CountyAscension
Total Population49,278
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density397.5 people/sq mi
TimezoneAmerica/Chicago

How 70769 Compares

MetricZIP 70769Ascension CountyLA State Average
Population49,278131,228 (Total)4,611,457 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density397.5 /sq mi----
County Pop Rank#1 of 7----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 70817Baton Rouge5.3 mi33,482N/A
Zip 70737Gonzales5.8 mi49,084N/A
Zip 70734Geismar7.8 mi9,213N/A
Zip 70733French Settlement8.6 mi1,715N/A
Zip 70726Denham Springs8.7 mi63,575N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →