Alleghany County
Alleghany County has notably lower household income than the US average, with a median household income of $56,188. Population has held roughly steady since 2000. 15% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has risen by half since 2000, reaching $125,800. With a median age of 48.3, the population is older than the US median of 38.9. Households here earn about 40% less than the Virginia median.
Population & growth
PEP 2025 EST:14,546 residents (Census Bureau Vintage 2025, released March 2026)
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+ 23 more ancestry groups with data
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How many people live in Alleghany County, Virginia?
Alleghany County, Virginia has about 14,859 residents according to the 2024 American Community Survey.
What is the median household income in Alleghany County, Virginia?
The typical household in Alleghany County, Virginia earns about $56,188 a year. Half of households make more than that, and half make less.
Is Alleghany County, Virginia expensive?
In Alleghany County, Virginia, the median home is worth about $125,800, and the typical rent is about $765 a month.
How educated are people in Alleghany County, Virginia?
About 14.6% of adults age 25 and over in Alleghany County, Virginia hold a bachelor's degree or higher.
What is the poverty rate in Alleghany County, Virginia?
About 11.6% of people in Alleghany County, Virginia live below the federal poverty line.
Has Alleghany County, Virginia grown since 1990?
Yes, Alleghany County, Virginia has grown since 1990. The population has added about 1,683 residents, a change of about 13 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024