Seneca, OR
Population 119 · Oregon
About Seneca, OR
Seneca is a small community in Oregon with a population of 119 residents. The median household income is $76,250 per year, which is above the national average. The median age in Seneca is 58.8 years.
Housing in Seneca has a median home value of $157,100 and median monthly rent of $0. Of the 93 total housing units, the majority are owner-occupied, with 50 owner-occupied and 18 renter-occupied units.
The unemployment rate in Seneca is 0.0% and the poverty rate is 10.1%. 9.2% of residents hold a bachelor's degree or higher. The average commute time is 18.9 minutes.
How Seneca Ranks in Oregon
Cost of Living in Seneca, OR
Compared to national averages, Seneca has a median household income of $76,250 (1% above the national median of $75,149). Home values average $157,100, which is 36% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within Oregon, Seneca's income is 0% above the state average of $76,196, and home values are 59% below the state median of $382,095.
Why Live in Seneca, OR?
Seneca offers a strong local economy with a median household income of $76,250, well above the national average, and affordable housing with a median home value of $157,100, below the US average of $244,900, and rent that’s lower than the national average at $0/month. Additionally, the city features a strong job market with an unemployment rate of just 0.0%, and a low poverty rate of 10.1%, better than the national average, and short commute times averaging just 18.9 minutes.
Seneca has a population of 119 with a median age of 58.8 years. Compare Seneca with other cities to see how it stacks up, or explore all cities in Oregon.
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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, OR?
The population of Seneca, OR is 119 according to the latest Census data.
What is the median household income in Seneca?
The median household income in Seneca, OR is $76,250 per year.
What is the median home value in Seneca?
The median home value in Seneca, OR is $157,100.
What is the average rent in Seneca?
The median monthly rent in Seneca, OR is $0.
What is the unemployment rate in Seneca?
The unemployment rate in Seneca, OR is 0.0%.