Johnstown
Johnstown has notably lower household income than the US average, with a median household income of $37,888. Population has fallen 24% since 2000, a loss of 5,819 residents. 16% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value is $45,400. With a median age of 44.0, the population is older than the US median of 38.9. Households here earn about 51% less than the Pennsylvania median.
Population & growth
PEP 2025 EST:17,654 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
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Education
Commute & transportation
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People & community
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How many people live in Johnstown, Pennsylvania?
Johnstown, Pennsylvania has about 18,087 residents according to the 2024 American Community Survey.
What is the median household income in Johnstown, Pennsylvania?
The typical household in Johnstown, Pennsylvania earns about $37,888 a year. Half of households make more than that, and half make less.
Is Johnstown, Pennsylvania expensive?
In Johnstown, Pennsylvania, the median home is worth about $45,400, and the typical rent is about $644 a month.
How educated are people in Johnstown, Pennsylvania?
About 15.8% of adults age 25 and over in Johnstown, Pennsylvania hold a bachelor's degree or higher.
What is the poverty rate in Johnstown, Pennsylvania?
About 31.9% of people in Johnstown, Pennsylvania live below the federal poverty line.
Has Johnstown, Pennsylvania grown since 1990?
Yes, Johnstown, Pennsylvania has shrunk since 1990. The population has lost about 10,047 residents, a change of about -36 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024