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Advertise here →Mount Airy, MD · Houses & Market Data
Mount Airy, Maryland houses and real estate market data.
Houses in Mount Airy, MD (Carroll County) — Census median home value $474,800, county listing prices down about 2.7% over the past year. Market data for Mount Airy houses and the broader area.
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Mount Airy, MD is in Carroll County, Maryland — this guide covers houses in Mount Airy and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 9,746, with a median household income of $154,514. Census data puts Mount Airy houses at a median value of $474,800 (all owner-occupied homes); Carroll County's current median listing price runs $549,725, down about 2.7% over the past year.
Info from government sites and builders may have provided source info.
Market overview
Mount Airy housing market
Mount Airy is in Carroll County, Maryland. Manifest Census and county price-trend data provide baseline context for houses in Mount Airy and the surrounding county market.
Median home value (Census ACS)
$474,800
Population (Census ACS)
9,746
Median household income
$154,514
County price trend (2025)
1.66% 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
Mount Airy market snapshot
Population
9,746
County
Carroll County
Median Household Income
$154,514
Median Home Value (city)
$474,800
Median Listing Price (Carroll County)
$549,725
Median Gross Rent
$1,939/mo
Price Trend (YoY)
-2.7%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes Mount Airy different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Mount Airy's median home value — across all owner-occupied homes, not just recent sales — at $474,800. Separately, Carroll County's current median listing price (via Realtor.com data, 2026-06-01) runs $549,725. 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
Carroll County's FHFA house price index shows a 1.66% annual change in 2025.
Population & Income
Mount Airy has an estimated population of 9,746 and a median household income of $154,514, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Mount Airy's Census-reported median home value works out to about 3.1x the area's median household income, and median gross rent runs roughly 15% 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 Mount Airy
County guide: Carroll County — cities, market context, and local resources for the county that includes Mount Airy.
USAHouses.com also helps visitors looking in nearby Carroll County and other Maryland communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include Sykesville, Eldersburg, New Windsor, Union Bridge, Westminster, Taneytown, Hampstead, Manchester.
Sykesville market data
Nearby city · ~9.7 mi
Eldersburg market data
Nearby city · ~10.9 mi
New Windsor market data
Nearby city · ~12.0 mi
Union Bridge market data
Nearby city · ~13.6 mi
Westminster market data
Nearby city · ~16.2 mi
Taneytown market data
Nearby city · ~19.6 mi
Hampstead market data
Nearby city · ~23.0 mi
Manchester market data
Nearby city · ~23.9 mi
More Maryland cities with market guides: Columbia, Germantown, Waldorf, Silver Spring, Frederick, Ellicott City, Glen Burnie, Gaithersburg.
Columbia market data
Same-state city guide
Germantown market data
Same-state city guide
Waldorf market data
Same-state city guide
Silver Spring market data
Same-state city guide
Frederick market data
Same-state city guide
Ellicott City market data
Same-state city guide
Glen Burnie market data
Same-state city guide
Gaithersburg market data
Same-state city guide
Adjacent-county Census places with USAHouses.com pages: Green Valley (~5.1 mi), Lisbon (~5.2 mi), New Market (~6.5 mi), Monrovia (~6.6 mi), Linganore (~8.3 mi), Libertytown (~9.6 mi), Spring Ridge (~10.2 mi), Urbana (~10.6 mi), Bartonsville (~10.7 mi), Walkersville (~13.1 mi), Woodsboro (~13.8 mi), Ballenger Creek (~14.2 mi), Frederick (~14.5 mi), Buckeystown (~15.1 mi), Highland (~16.7 mi), Adamstown (~17.5 mi).
New construction: New homes near Mount Airy (Baltimore) · Maryland new construction.
Census & home facts
Mount Airy data from published sources
Population (ACS 2023)
9,746
Median home value (ACS 2023)
$474,800
Median household income (ACS 2023)
$154,514
Median gross rent (ACS 2023)
$1,939
County FHFA annual change (2025)
1.66%
County median listing price (FRED/Realtor.com) (2026-06-01)
$549,725
Census place type
town
County
Carroll County
Land area (Census Gazetteer 2024)
4.14 sq mi
Census GEOID
2453875
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 Mount Airy
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Cromwell 55+ Villas ↗
Ryan Homes · Ijamsville, Maryland · ~9.0 mi · from $499,990
Cromwell 55+ ↗
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Cromwell 55+ Elevator Condos ↗
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Kings Valley View ↗
Toll Brothers · Germantown, Maryland · ~9.4 mi
Kings Valley View - Piedmont Collection ↗
Toll Brothers · Germantown, Maryland · ~9.4 mi · from $1,034,995
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Common questions
Mount Airy FAQ
What are houses worth in Mount Airy, MD?
The Census Bureau's American Community Survey puts the median value of houses in Mount Airy at $474,800. Carroll County's current median listing price runs $549,725, down about 2.7% over the past year.
How much do houses cost in Mount Airy, MD?
For owner-occupied houses in Mount Airy, Census ACS data shows a median value of $474,800. Active listing prices in Carroll County may differ — see the market snapshot above.
What types of houses are in Mount Airy, MD?
Mount Airy houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Carroll 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 Mount Airy, MD?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Mount Airy's population at approximately 9,746.
What's the median rent in Mount Airy, MD?
The Census ACS estimates median gross rent in Mount Airy at approximately $1,939 per month.
What is the median household income in Mount Airy, MD?
Census ACS data puts the median household income in Mount Airy at approximately $154,514.
Is the Mount Airy housing market growing?
Carroll County's FHFA house price index shows a 1.66% annual change in 2025.
Is Mount Airy, MD affordable relative to income?
Census ACS data puts Mount Airy's median home value at about 3.1 times the median household income, with median gross rent equal to roughly 15% 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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