Triadelphia
Triadelphia has notably lower household income than the US average, with a median household income of $48,281. Population has held roughly steady since 2000. 12% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $93,600. With a median age of 45.0, the population is older than the US median of 38.9.
Population & growth
PEP 2025 EST:651 residents (Census Bureau Vintage 2025, released March 2026)
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People & community
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How many people live in Triadelphia, West Virginia?
Triadelphia, West Virginia has about 825 residents according to the 2024 American Community Survey.
What is the median household income in Triadelphia, West Virginia?
The typical household in Triadelphia, West Virginia earns about $48,281 a year. Half of households make more than that, and half make less.
Is Triadelphia, West Virginia expensive?
In Triadelphia, West Virginia, the median home is worth about $93,600, and the typical rent is about $714 a month.
How educated are people in Triadelphia, West Virginia?
About 12.2% of adults age 25 and over in Triadelphia, West Virginia hold a bachelor's degree or higher.
What is the poverty rate in Triadelphia, West Virginia?
About 26.9% of people in Triadelphia, West Virginia live below the federal poverty line.
Has Triadelphia, West Virginia grown since 1990?
Yes, Triadelphia, West Virginia has grown since 1990. The population has added about 39 residents, a change of about 5 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024