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Advertise here →Port Allen, LA · Houses & Market Data
Port Allen, Louisiana houses and real estate market data.
Houses in Port Allen, LA (West Baton Rouge Parish) — Census median home value $167,700, county listing prices up about 2.3% over the past year. Market data for Port Allen houses and the broader area.
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Port Allen, LA is in West Baton Rouge Parish, Louisiana — this guide covers houses in Port Allen and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 4,928, with a median household income of $59,380. Census data puts the median value of houses in Port Allen at $167,700.
Info from government sites and builders may have provided source info.
Market overview
Port Allen housing market
Port Allen is in West Baton Rouge Parish, Louisiana. Manifest Census and county price-trend data provide baseline context for houses in Port Allen and the surrounding county market.
Median home value (Census ACS)
$167,700
Population (Census ACS)
4,928
Median household income
$59,380
County price trend (2025)
2.3% YoY
Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.
At a glance
Port Allen market snapshot
Population
4,928
County
West Baton Rouge Parish
Median Household Income
$59,380
Median Home Value (city)
$167,700
Median Gross Rent
$1,046/mo
Price Trend (YoY)
+2.3%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes Port Allen different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Port Allen's median home value — across all owner-occupied homes, not just recent sales — at $167,700.
County Price Trend
West Baton Rouge Parish's FHFA house price index shows a 2.3% annual change in 2025.
Population & Income
Port Allen has an estimated population of 4,928 and a median household income of $59,380, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Port Allen's Census-reported median home value works out to about 2.8x the area's median household income, and median gross rent runs roughly 21% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
Nearby
Places around Port Allen
County guide: West Baton Rouge Parish — cities, market context, and local resources for the county that includes Port Allen.
USAHouses.com also helps visitors looking in nearby West Baton Rouge Parish and other Louisiana communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include Brusly, Addis, Erwinville.
Brusly market data
Nearby city · ~4.3 mi
Addis market data
Nearby city · ~6.1 mi
Erwinville market data
Nearby city · ~12.7 mi
More Louisiana cities with market guides: Metairie, Lafayette, Lake Charles, Kenner, Bossier City, Monroe, Alexandria, Prairieville.
Metairie market data
Same-state city guide
Lafayette market data
Same-state city guide
Lake Charles market data
Same-state city guide
Kenner market data
Same-state city guide
Bossier City market data
Same-state city guide
Monroe market data
Same-state city guide
Alexandria market data
Same-state city guide
Prairieville market data
Same-state city guide
Adjacent-county Census places with USAHouses.com pages: Baton Rouge (~4.4 mi), Merrydale (~7.1 mi), Gardere (~7.3 mi), Brownfields (~8.5 mi), Baker (~10.1 mi), Monticello (~10.2 mi), Plaquemine (~11.3 mi), Central (~13.0 mi), Grosse Tete (~14.0 mi), St. Gabriel (~14.5 mi), Crescent (~14.7 mi), Rosedale (~15.1 mi), Zachary (~15.4 mi), Bayou Goula (~15.8 mi), Dorseyville (~18.6 mi), Maringouin (~18.8 mi).
New construction: New homes near Port Allen (New Orleans) · Louisiana new construction.
Census & home facts
Port Allen data from published sources
Population (ACS 2023)
4,928
Median home value (ACS 2023)
$167,700
Median household income (ACS 2023)
$59,380
Median gross rent (ACS 2023)
$1,046
County FHFA annual change (2025)
2.3%
Census place type
city
County
West Baton Rouge Parish
Land area (Census Gazetteer 2024)
2.83 sq mi
Census GEOID
2261790
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near Port Allen
Availability and pricing are controlled by the builder and may change; confirm with the builder.
West Garfield Street ↗
D.R. Horton · Baton Rouge, Louisiana · ~1.9 mi · from $304,900
Materra ↗
Level Homes · Baton Rouge, Louisiana · ~4.3 mi
Woodhill ↗
DSLD Homes · Baton Rouge, Louisiana · ~4.3 mi
Fairview Gardens ↗
DSLD Homes · Baton Rouge, Louisiana · ~4.3 mi
Long Farm Village ↗
Level Homes · Baton Rouge, Louisiana · ~4.3 mi
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Common questions
Port Allen FAQ
What are houses worth in Port Allen, LA?
The Census Bureau's American Community Survey puts the median value of houses in Port Allen at $167,700.
How much do houses cost in Port Allen, LA?
For owner-occupied houses in Port Allen, Census ACS data shows a median value of $167,700. Active listing prices in West Baton Rouge Parish may differ — see the market snapshot above.
What types of houses are in Port Allen, LA?
Port Allen houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding West Baton Rouge Parish communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.
What is the population of Port Allen, LA?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Port Allen's population at approximately 4,928.
What's the median rent in Port Allen, LA?
The Census ACS estimates median gross rent in Port Allen at approximately $1,046 per month.
What is the median household income in Port Allen, LA?
Census ACS data puts the median household income in Port Allen at approximately $59,380.
Is the Port Allen housing market growing?
West Baton Rouge Parish's FHFA house price index shows a 2.3% annual change in 2025.
Is Port Allen, LA affordable relative to income?
Census ACS data puts Port Allen's median home value at about 2.8 times the median household income, with median gross rent equal to roughly 21% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
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