Seneca, PA
Population 1,455 · Pennsylvania
About Seneca, PA
Seneca is a small community in Pennsylvania with a population of 1,455 residents. The median household income is $73,478 per year, which is above the national average. The median age in Seneca is 49.9 years.
Housing in Seneca has a median home value of $134,900 and median monthly rent of $715. Of the 700 total housing units, the majority are owner-occupied, with 536 owner-occupied and 164 renter-occupied units.
The unemployment rate in Seneca is 2.6% and the poverty rate is 7.4%. 19.6% of residents hold a bachelor's degree or higher. The average commute time is 28.3 minutes.
Cost of Living in Seneca, PA
Compared to national averages, Seneca has a median household income of $73,478 (2% below the national median of $75,149). Home values average $134,900, which is 45% below the national median. Monthly rent at $715 is 39% below the US average of $1,163. Within Pennsylvania, Seneca's income is 0% above the state average of $73,376, and home values are 29% below the state median of $190,903.
Why Live in Seneca, PA?
Seneca offers affordable housing with a median home value of $134,900, below the US average of $244,900, and rent that’s lower than the national average at $715/month, and a strong job market with an unemployment rate of just 2.6%. Additionally, the city features a low poverty rate of 7.4%, better than the national average.
Potential considerations include median household income ($73,478) that falls below the national average. However, Seneca’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Seneca has a population of 1,455 with a median age of 49.9 years. Compare Seneca with other cities to see how it stacks up, or explore all cities in Pennsylvania.
Similar Cities Near Seneca
Cities in Pennsylvania with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Apollo | 1,454 | $54,531 | $84,000 | Compare |
| Gallitzin | 1,460 | $56,600 | $88,300 | Compare |
| Hughestown | 1,461 | $81,750 | $168,200 | Compare |
| Parkland | 1,461 | $77,199 | $405,100 | Compare |
| Woodland Heights | 1,446 | $51,607 | $110,300 | Compare |
| Oakdale | 1,465 | $94,107 | $175,500 | Compare |
| Blawnox | 1,469 | $50,667 | $181,600 | Compare |
| Laflin | 1,469 | $115,625 | $230,200 | 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 Seneca
What is the population of Seneca, PA?
The population of Seneca, PA is 1,455 according to the latest Census data.
What is the median household income in Seneca?
The median household income in Seneca, PA is $73,478 per year.
What is the median home value in Seneca?
The median home value in Seneca, PA is $134,900.
What is the average rent in Seneca?
The median monthly rent in Seneca, PA is $715.
What is the unemployment rate in Seneca?
The unemployment rate in Seneca, PA is 2.6%.