ZIP Code 70734, Louisiana

ZCTA5 70734 is a 5-digit ZIP Code area located in Ascension Parish, Louisiana. As of official census estimates, it has a reported population of 9,213. The land area covers 27.75 sq mi. ^[1]

Demographics & Population

Demographic Metric	Estimate / Count	Margin of Error	Survey Period / Source
Total Population	9,213	±1,293	2020-2024 / Census ACS 5-Year 2024
Median Age	33.5 yrs	±2.8	2020-2024 / Census ACS 5-Year 2024
Total Households	2,857	±406	2020-2024 / Census ACS 5-Year 2024

Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric	Estimate / Value	Margin of Error
Total Housing Units	3,051	±389
Occupied Housing Units	2,857	±406
Vacant Housing Units	194	±124
Median Home Value	$344,100	±$43,644
Median Gross Rent	$850	±$55

Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric	Estimate / Value	Margin of Error
Median Household Income	$128,975	±$16,607
Per Capita Income	$46,646	±$4,751
Poverty Rate	5.7%	±4.1%
Population Below Poverty Level	518	±378
Unemployment Rate	2.7%	±2.3%
Civilian Labor Force, Employed	4,959	±852
Broadband Internet Rate	95.8%	±5.7%

Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF

Government Unit	Unit Type	Jurisdiction Role	Contact / Address
PARISH OF ASCENSION GUS Population: 133,534 (2024) ID: 165994	County	Official County Government	Contact: ASSISTANT TREASURER PO BOX 2392, GONZALES LA 70707-2392

Education

Listing 10 local institutions (NCES 2024-2025) External reference via K12Guides

Institution	Type	Grades	Location
BASIS Baton Rouge Materra Campus	Regular School Nearby	KG-10	Baton Rouge, LA
Baton Rouge Center for Visual and Performing Arts	Regular School Nearby	PK-05	Baton Rouge, LA
Belle Rose Middle School	Regular School Nearby	05-08	Belle Rose, LA
Belle Rose Primary School	Regular School Nearby	PK-04	Belle Rose, LA
Bluff Middle School	Regular School Nearby	06-08	Prairieville, LA
Bluff Ridge Primary	Regular School Nearby	PK-05	Prairieville, LA
Brusly High School	Regular School Nearby	09-12	Brusly, LA
Brusly Middle School	Regular School Nearby	06-08	Brusly, LA
Brusly Upper Elementary School	Regular School Nearby	04-05	Brusly, LA
Bullion Primary School	Regular School Nearby	PK-05	Prairieville, LA

Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 10 civic institutions across 2 datasets queried CMS • IPEDS • IMLS

Facility Name	Category	Relationship	Address / Location	Contact
River Parishes Community College	College	4.5 mi away	925 West Edenborne Parkway, Gonzales, LA, 70737	2257438500 Website →
DUTCHTOWN	Library	4.0 mi away	13278 HWY 73, GEISMAR, LA, 70734	(225) 673-8699
Fortis College-Baton Rouge	College	11.1 mi away	14111 Airline Hwy, Suite 101, Baton Rouge, LA, 70817	2252481015 Website →
ASCENSION PARISH LIBRARY	Library	5.6 mi away	708 SOUTH IRMA BOULEVARD, GONZALES, LA, 70737	(225) 647-3955
Moore Career College	College Vocational	11.2 mi away	14141 Airline Highway, Building 1, Suite X, Baton Rouge, LA, 70817	225757377073770 Website →
EAST IBERVILLE BRANCH	Library	6.9 mi away	5715 MONTICELLO STREET, ST. GABRIEL, LA, 70776	(225) 642-8380
ITI Technical College	College	11.4 mi away	13944 Airline Hwy, Baton Rouge, LA, 70817	2257524233 Website →
ASCENSION PARISH LIBRARY BOOKMOBILE	Library	7.1 mi away	500 MISSISSIPPI STREET, DONALDSONVILLE, LA, 70346	(225) 473-8052
Paul Mitchell the School-Baton Rouge	College Vocational	14.3 mi away	12158 Coursey Blvd, Baton Rouge, LA, 70816	8334568376 Website →
DONALDSONVILLE BRANCH	Library	7.1 mi away	500 MISSISSIPPI STREET, DONALDSONVILLE, LA, 70346	(225) 473-8052

Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at CARVILLE 2 SW, LA US, located 7.3 miles from ZCTA5 70734. Local microclimates, topography, and elevation may cause municipal conditions to differ.

Month	High (°F)	Low (°F)	Mean (°F)	Precip (in)	Snow (in)
January	61.7°	43.1°	52.4°	5.47"	—
February	65.6°	46.7°	56.1°	4.39"	—
March	71.9°	52.3°	62.1°	4.42"	—
April	77.8°	58.7°	68.2°	4.77"	—
May	84.3°	66.7°	75.5°	5.60"	—
June	88.5°	72.9°	80.7°	7.14"	—
July	90.0°	75.0°	82.5°	6.28"	—
August	90.3°	74.7°	82.5°	5.97"	—
September	87.1°	70.9°	79.0°	4.48"	—
October	79.6°	60.7°	70.2°	4.95"	—
November	70.4°	50.3°	60.3°	4.06"	—
December	64.0°	45.0°	54.5°	5.01"	—

Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery

Community Name	Classification	Distance	Population
Gonzales city	City	4.9 mi	—
Darrow CDP	CDP	6.0 mi	—
St. Gabriel city	City	6.6 mi	—
Donaldsonville city	City	7.7 mi	—
Prairieville CDP	CDP	7.9 mi	—
Sorrento town	Town	8.4 mi	—

Sources & Data Provenance

1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 70734. • Official Source Dataset →
2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.

Read complete data sources, methodology, and licensing documentation →