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Advertise here →Mount Airy, MD · Market Data
Real estate market data for Mount Airy, MD (Carroll County) — Census median home value $474,800, county listing prices down about 2.7% over the past year.
Mount Airy, MD is in Carroll County, Maryland — covering the whole local market here: 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's median home value at $474,800 (all owner-occupied homes); Carroll County's current median listing price runs $549,725, down about 2.7% over the past year.
At a glance
9,746
$154,514
$474,800
$549,725
$1,939/mo
-2.7%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. Full source list ↗
Local resources
This featured-agent spot is open for a licensed local real estate professional in Maryland.
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Advertise here →Why Mount Airy
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.
Carroll County's FHFA house price index shows a 1.66% annual change in 2025.
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).
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.
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Common questions
The Census Bureau's American Community Survey puts Mount Airy's median home value at $474,800. Carroll County's current median listing price runs $549,725, down about 2.7% over the past year.
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Mount Airy's population at approximately 9,746.
The Census ACS estimates median gross rent in Mount Airy at approximately $1,939 per month.
Census ACS data puts the median household income in Mount Airy at approximately $154,514.
Carroll County's FHFA house price index shows a 1.66% annual change in 2025.
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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