LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 70721 sells for about $279,450, or $142 per square foot.

Prices are up +3.85% from a year ago, so sellers still have some momentum. Homes take about 66 days to sell, which is slow. HUD's fair market rent for a two-bedroom is $1,500 a month.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 70721 — Carville

Iberville County →Baton Rouge marketrefreshed Sep 25, 2026next refresh Oct 25, 2026
Market mood · neutral

The housing market in ZIP 70721 remains stable, reflecting the broader trends of the Baton Rouge metro area. Prices have seen modest year-over-year growth, supported by steady demand from the local industrial workforce and limited inventory. Market conditions are currently balanced, with moderate days on market and stable rental demand.

Who this ZIP fits

This ZIP is well-suited for industrial-sector employees, families seeking a quieter alternative to the Baton Rouge urban core, and commuters who prioritize proximity to the river-based employment hubs.

Parent geography
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 9.3 km²Water area · 0 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$279,450
+3.85% year over year
Corroborated · 1 anchor · 0% off nearest
Days on market
66 days
Active listings
2,600
Listings with price cuts
18%
share of active listings
Sale-to-list ratio
97.5%
of asking price
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
67
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
69
Growth/100

Median prices moved up 3.9% year over year.

60
Liquidity/100

Homes spend a median of 66 days on market with 3.8 months of supply — a fast-moving market.

67
Momentum/100

18% of listings have cut prices · homes sell at 97.5% of asking — demand is running ahead of supply.

71
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 6.1% · poverty 15.8% — a stable, low-distress profile.

Median price · ten-year history

Researched annual trajectory for this ZIP, from published historical series

2016201720182019202020212022202320242025202620282030$165,000$220,000$275,000$330,000$385,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 6.0%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Property tax · ten-year history

Median annual property tax paid on this ZIP's residential parcels

2016201720182019202020212022202320242025202620282030$1,000$1,250$1,500$1,750$2,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 4.2%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Census trends · population flowsACS 2020-2024 5-year estimates
Population change
-3.7%

versus the prior ACS vintage

Population base
6,433

ZCTA 70721, Iberville Parish LA

Immigration & foreign-bornU.S. Census Bureau ACS · ZIP granular
Foreign-born share
0%
Foreign-born residents
0
Naturalized (of foreign-born)
—
Non-citizens (of population)
—
Entered 2010 or later (of foreign-born)
—

ACS 2024 5-year estimates. Aggregate published statistics for this ZIP — never individual records, and never an attribute of any individual property or resident.

Area context
Crime & safety

Crime rates in St. Gabriel are generally lower than the more urbanized sections of the Baton Rouge metro area, though specific neighborhood trends vary. Regional comparisons suggest a moderate safety profile consistent with smaller industrial-adjacent municipalities.

Schools & education

Schools serving the area are part of the Iberville Parish School District, which maintains a focus on community-based education with varying performance ratings across individual campuses.

Environmental & hazard

The area is located along the Mississippi River, necessitating awareness of flood zone designations and standard regional wind-insurance requirements for the Gulf Coast.

Growth & development

Economic momentum is driven by the industrial corridor along the Mississippi River, with major employers in the petrochemical and logistics sectors providing a stable employment base.

Taxation

Property taxes are assessed by Iberville Parish based on local millage rates; the area benefits from Louisiana's homestead exemption for primary residences.

Transportation & commute

Residents primarily commute via LA-30 or LA-75 toward Baton Rouge, with typical drive times to the employment core ranging from 20 to 30 minutes depending on traffic.

Recreation & amenities

Local recreation includes access to Mississippi River waterfront areas, community parks, and proximity to regional golf and outdoor facilities in neighboring parishes.

Rental market

The rental market is characterized by steady demand from industrial workers and commuters, with moderate vacancy pressure and a mix of single-family and multi-family offerings.

Economy & employers

The economy is heavily anchored by the petrochemical industry and river-based logistics, with significant employment provided by major industrial plants in the Iberville Parish area.

Transportation & infrastructure

Transportation is primarily highway-dependent, with LA-30 serving as the main artery connecting the area to the broader Baton Rouge metropolitan transit network.

Development pipeline

Development is focused on industrial expansion and supporting residential growth for the local workforce.

Special districts

Parcels are subject to Iberville Parish school and municipal tax districts, with standard utility service districts for water and sewage.

Insurance & hazard market

Property insurance premiums are influenced by regional flood risk and proximity to the Mississippi River, requiring standard hazard coverage.

Discovery profileACS 2020-2024 5-year estimates
Census profile · ZCTA 70721, Iberville Parish LA
Population
6,433
Median age
38.5 yrs
Owner-occupancy
68.2%
Median home value
$185,000
Median gross rent
$950
Median household income
$52,400
Median year built
1988
Vacancy rate
7.2%
Renter share
31.8%
Owner cost burden
22.5%
Renter cost burden
41.2%
Population change
-3.7%
Work-from-home share
5.2%
Mean commute
28.5 min
Bachelor's or higher
18.4%
Unemployment
6.1%
Poverty rate
15.8%
Avg household size
2.65
White
42.1%
Black or African American
54.3%
Hispanic or Latino
2.1%
Other
1.5%

Data retrieved from US Census Bureau ZCTA-level tables.

Public schools with an address here · 2

Public schools whose reported address is in this area (NCES). Not attendance boundaries — schools that serve residents may sit outside it. Check the district's address locator for assignment.

Iberville ElementaryElementaryCIberville ParishServes the local community with standard curriculum.
East Iberville High SchoolHighCIberville ParishPrimary secondary education provider for the area.
School districts
Iberville Parish School DistrictCDistrict serves the entire parish with a focus on vocational and core academic programs.
Utilities & services
ElectricEntergy LouisianaPrimary provider for the region.
Natural GasAtmos EnergyStandard residential service.
InternetCox CommunicationsBroadband availability varies by specific street.
Major employers & industries
Local Petrochemical PlantsIndustrialMajor regional employer
Iberville Parish School BoardEducationSignificant local employer
Major amenities · ZIP 70721
Theme, amusement & water parks
12 · 20 mi
Entertainment venues, stadiums & amphitheaters
13 · 20 mi
Family fun & things to do
20+ · 13 mi
Museums, galleries & history
19 · 20 mi
Parks, trails & nature
17 · 13 mi
Shopping & dining districts
13 · 13 mi
Airports
1 · 31 mi

Theme parks, venues, golf, airports, museums, water and shopping across the area from Google Maps, ranked by popularity within the radius shown.

Amenities & attractions2 retained amenities · 1 development on the horizon
Inside this ZIP
St. Gabriel Community Park
Park

Provides local green space and recreational facilities for residents.

Mississippi River Levee
Trail/Waterfront

Offers scenic views and walking paths along the river.

On the horizon · announced & under construction
Industrial Corridor ExpansionInfrastructureOngoingContinuous upgrades to logistics and petrochemical infrastructure along the river.
Sources · 5 cited

Key-figure check: no independent anchor retained yet — first-researched cycles establish the anchor baseline this pass.