Mainville, PA
Population 122 · Pennsylvania
About Mainville, PA
Mainville is a small community in Pennsylvania with a population of 122 residents. The median household income is $35,625 per year, which is below the national average. The median age in Mainville is 48.2 years.
Housing in Mainville has a median home value of $151,300 and median monthly rent of $1,283. Of the 61 total housing units, the majority are owner-occupied, with 35 owner-occupied and 26 renter-occupied units.
The unemployment rate in Mainville is 38.5% and the poverty rate is 41.8%. 22.4% of residents hold a bachelor's degree or higher. The average commute time is 29.4 minutes.
Cost of Living in Mainville, PA
Compared to national averages, Mainville has a median household income of $35,625 (53% below the national median of $75,149). Home values average $151,300, which is 38% below the national median. Monthly rent at $1,283 is 10% above the US average of $1,163. Within Pennsylvania, Mainville's income is 51% below the state average of $73,376, and home values are 21% below the state median of $190,903.
Why Live in Mainville, PA?
Mainville offers affordable housing with a median home value of $151,300, below the US average of $244,900.
Potential considerations include median household income ($35,625) that falls below the national average. However, Mainville’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Mainville has a population of 122 with a median age of 48.2 years. Compare Mainville with other cities to see how it stacks up, or explore all cities in Pennsylvania.
Similar Cities Near Mainville
Cities in Pennsylvania with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| East Salem | 123 | $68,333 | $156,300 | Compare |
| Grier City | 121 | $48,487 | $163,100 | Compare |
| Haysville | 123 | $66,094 | $154,200 | Compare |
| Rohrsburg | 121 | $70,417 | $204,500 | Compare |
| Woodward | 123 | $0 | $141,700 | Compare |
| Alfarata | 120 | $0 | $97,100 | Compare |
| Cedar Crest | 124 | $27,422 | $101,900 | Compare |
| Foundryville | 120 | $0 | $162,500 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Pennsylvania
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Mainville
What is the population of Mainville, PA?
The population of Mainville, PA is 122 according to the latest Census data.
What is the median household income in Mainville?
The median household income in Mainville, PA is $35,625 per year.
What is the median home value in Mainville?
The median home value in Mainville, PA is $151,300.
What is the average rent in Mainville?
The median monthly rent in Mainville, PA is $1,283.
What is the unemployment rate in Mainville?
The unemployment rate in Mainville, PA is 38.5%.