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Advertise here →Grand Bay, AL · Houses & Market Data
Grand Bay, Alabama houses and real estate market data.
Houses in Grand Bay, AL (Mobile County) — Census median home value $143,800, county listing prices up about 2.2% over the past year. Market data for Grand Bay houses and the broader area.
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Grand Bay, AL is in Mobile County, Alabama — this guide covers houses in Grand Bay and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 3,765, with a median household income of $62,318. Census data puts the median value of houses in Grand Bay at $143,800.
Info from government sites and builders may have provided source info.
Market overview
Grand Bay housing market
Grand Bay is in Mobile County, Alabama. Manifest Census and county price-trend data provide baseline context for houses in Grand Bay and the surrounding county market.
Median home value (Census ACS)
$143,800
Population (Census ACS)
3,765
Median household income
$62,318
County price trend (2025)
2.21% 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
Grand Bay market snapshot
Population
3,765
County
Mobile County
Median Household Income
$62,318
Median Home Value (city)
$143,800
Median Gross Rent
$963/mo
Price Trend (YoY)
+2.2%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes Grand Bay different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Grand Bay's median home value — across all owner-occupied homes, not just recent sales — at $143,800.
County Price Trend
Mobile County's FHFA house price index shows a 2.21% annual change in 2025.
Population & Income
Grand Bay has an estimated population of 3,765 and a median household income of $62,318, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Grand Bay's Census-reported median home value works out to about 2.3x the area's median household income, and median gross rent runs roughly 19% 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 Grand Bay
County guide: Mobile County — cities, market context, and local resources for the county that includes Grand Bay.
USAHouses.com also helps visitors looking in nearby Mobile County communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include Bayou La Batre, Theodore, Tillmans Corner, Belle Fontaine, Dauphin Island, Mobile, Semmes, Prichard, Chickasaw, Saraland, Satsuma, Chunchula, Creola, Gulfcrest, Axis, Bucks.
Bayou La Batre market data
Nearby city · ~6.6 mi
Theodore market data
Nearby city · ~10.4 mi
Tillmans Corner market data
Nearby city · ~10.9 mi
Belle Fontaine market data
Nearby city · ~14.2 mi
Dauphin Island market data
Nearby city · ~18.4 mi
Mobile market data
Nearby city · ~19.5 mi
Semmes market data
Nearby city · ~23.1 mi
Prichard market data
Nearby city · ~24.4 mi
Chickasaw market data
Nearby city · ~26.0 mi
Saraland market data
Nearby city · ~29.9 mi
Satsuma market data
Nearby city · ~31.5 mi
Chunchula market data
Nearby city · ~32.5 mi
Creola market data
Nearby city · ~34.2 mi
Gulfcrest market data
Nearby city · ~36.4 mi
Axis market data
Nearby city · ~36.5 mi
Bucks market data
Nearby city · ~42.1 mi
Adjacent-county Census places with USAHouses.com pages: Point Clear (~25.8 mi), Fairhope (~27.9 mi), Daphne (~30.1 mi), Spanish Fort (~33.3 mi), Magnolia Springs (~34.2 mi), Silverhill (~35.7 mi), Stapleton (~37.3 mi), Bon Secour (~38.4 mi), Robertsdale (~38.5 mi), Loxley (~38.9 mi), Summerdale (~39.1 mi), Gulf Shores (~40.6 mi), Foley (~40.6 mi), Bay Minette (~44.0 mi), Elberta (~45.1 mi), Stockton (~46.0 mi).
Census & home facts
Grand Bay data from published sources
Population (ACS 2023)
3,765
Median home value (ACS 2023)
$143,800
Median household income (ACS 2023)
$62,318
Median gross rent (ACS 2023)
$963
County FHFA annual change (2025)
2.21%
Census place type
CDP
County
Mobile County
Land area (Census Gazetteer 2024)
8.68 sq mi
Census GEOID
0131024
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 Grand Bay
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Ellen's Cove ↗
D.R. Horton · Grand Bay, Alabama · ~3.0 mi · from $283,900
Dees Plantation ↗
D.R. Horton · Grand Bay, Alabama · ~6.6 mi · from $357,900
Windmill Palm Estates ↗
D.R. Horton · Grand Bay, Alabama · ~7.1 mi · from $412,900
Laurel Oaks ↗
D.R. Horton · Mobile, Alabama · ~8.8 mi · from $389,900
Sandy Creek ↗
D.R. Horton · Mobile, Alabama · ~9.4 mi · from $398,900
Local life
Life in Grand Bay
Schools
Mobile County — 92 schools, 51,979 students enrolled, per the U.S. Department of Education's Common Core of Data. Mobile addresses may be served by Mobile County, but attendance zones vary by street — confirm assigned schools with the district before making a move.
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Common questions
Grand Bay FAQ
What are houses worth in Grand Bay, AL?
The Census Bureau's American Community Survey puts the median value of houses in Grand Bay at $143,800.
How much do houses cost in Grand Bay, AL?
For owner-occupied houses in Grand Bay, Census ACS data shows a median value of $143,800. Active listing prices in Mobile County may differ — see the market snapshot above.
What types of houses are in Grand Bay, AL?
Grand Bay houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Mobile County 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 Grand Bay, AL?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Grand Bay's population at approximately 3,765.
What's the median rent in Grand Bay, AL?
The Census ACS estimates median gross rent in Grand Bay at approximately $963 per month.
What is the median household income in Grand Bay, AL?
Census ACS data puts the median household income in Grand Bay at approximately $62,318.
Is the Grand Bay housing market growing?
Mobile County's FHFA house price index shows a 2.21% annual change in 2025.
Is Grand Bay, AL affordable relative to income?
Census ACS data puts Grand Bay's median home value at about 2.3 times the median household income, with median gross rent equal to roughly 19% 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.
What school district serves Grand Bay, AL?
Manifest and public school-directory data suggest Mobile County for many Grand Bay addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.
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