St. Marys, GA · Houses & Market Data

St. Marys, Georgia houses and real estate market data.

Houses in St. Marys, GA (Camden County) — Census median home value $259,300, county listing prices roughly flat over the past year. Market data for St. Marys houses and the broader area.

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St. Marys, GA is in Camden County, Georgia — this guide covers houses in St. Marys and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 18,805, with a median household income of $67,271. Census data puts St. Marys houses at a median value of $259,300 (all owner-occupied homes); Camden County's current median listing price runs $398,975, roughly flat over the past year.

Info from government sites and builders may have provided source info.

Market overview

St. Marys housing market

St. Marys is in Camden County, Georgia. Manifest Census and county price-trend data provide baseline context for houses in St. Marys and the surrounding county market.

Median home value (Census ACS)

$259,300

Population (Census ACS)

18,805

Median household income

$67,271

Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County-level FHFA price trend was not available in the manifest row.

At a glance

St. Marys market snapshot

Population

18,805

County

Camden County

Median Household Income

$67,271

Median Home Value (city)

$259,300

Median Listing Price (Camden County)

$398,975

Median Gross Rent

$1,171/mo

Price Trend (YoY)

-0.1%

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About

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Why St. Marys

What makes St. Marys different

Home Value, By Source

The Census Bureau's American Community Survey (2023 5-year estimate) puts St. Marys's median home value — across all owner-occupied homes, not just recent sales — at $259,300. Separately, Camden County's current median listing price (via Realtor.com data, 2026-06-01) runs $398,975. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.

County Price Trend

Camden County's FHFA house price index shows a -1.3% annual change in 2025.

Population & Income

St. Marys has an estimated population of 18,805 and a median household income of $67,271, per the Census Bureau's American Community Survey (2023 5-year estimate).

Affordability Snapshot

St. Marys's Census-reported median home value works out to about 3.9x 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 St. Marys

County guide: Camden County — cities, market context, and local resources for the county that includes St. Marys.

USAHouses.com also helps visitors looking in nearby Camden County and other Georgia communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.

Nearby communities include Kings Bay Base, Kingsland, Woodbine, Waverly.

More Georgia cities with market guides: Columbus, Augusta, Macon-Bibb County, Athens-Clarke County, South Fulton, Sandy Springs, Roswell, Johns Creek.

Adjacent-county Census places with USAHouses.com pages: Jekyll Island (~23.2 mi), Folkston (~26.1 mi), Brunswick (~27.0 mi), Homeland (~27.2 mi), Dock Junction (~31.0 mi), St. Simons (~31.4 mi), Country Club Estates (~31.9 mi), Waynesville (~34.7 mi), Sterling (~35.0 mi), Hickox (~36.5 mi), Nahunta (~39.2 mi), Darien (~41.6 mi), Hoboken (~43.9 mi), Everett (~44.4 mi), Hortense (~45.4 mi), Crescent (~54.1 mi).

New construction: New homes near St. Marys (Atlanta) · Georgia new construction.

Census & home facts

St. Marys data from published sources

Population (ACS 2023)

18,805

Median home value (ACS 2023)

$259,300

Median household income (ACS 2023)

$67,271

Median gross rent (ACS 2023)

$1,171

County FHFA annual change (2025)

-1.3%

County median listing price (FRED/Realtor.com) (2026-06-01)

$398,975

Census place type

city

County

Camden County

Land area (Census Gazetteer 2024)

25.52 sq mi

Census GEOID

1367984

Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.

Local life

Life in St. Marys

Schools

Camden County — 12 schools, 9,523 students enrolled, per the U.S. Department of Education's Common Core of Data. Camden addresses may be served by Camden County, but attendance zones vary by street — confirm assigned schools with the district before making a move.

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Common questions

St. Marys FAQ

What are houses worth in St. Marys, GA?

The Census Bureau's American Community Survey puts the median value of houses in St. Marys at $259,300. Camden County's current median listing price runs $398,975, roughly flat over the past year.

How much do houses cost in St. Marys, GA?

For owner-occupied houses in St. Marys, Census ACS data shows a median value of $259,300. Active listing prices in Camden County may differ — see the market snapshot above.

What types of houses are in St. Marys, GA?

St. Marys houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Camden 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 St. Marys, GA?

The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts St. Marys's population at approximately 18,805.

What's the median rent in St. Marys, GA?

The Census ACS estimates median gross rent in St. Marys at approximately $1,171 per month.

What is the median household income in St. Marys, GA?

Census ACS data puts the median household income in St. Marys at approximately $67,271.

Is the St. Marys housing market growing?

Camden County's FHFA house price index shows a -1.3% annual change in 2025.

Is St. Marys, GA affordable relative to income?

Census ACS data puts St. Marys's median home value at about 3.9 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.

What school district serves St. Marys, GA?

Manifest and public school-directory data suggest Camden County for many St. Marys addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.

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