Seneca Knolls, NY
Population 2,308 · New York
About Seneca Knolls, NY
Seneca Knolls is a small community in New York with a population of 2,308 residents. The median household income is $54,963 per year, which is near the national average. The median age in Seneca Knolls is 50.3 years.
Housing in Seneca Knolls has a median home value of $123,900 and median monthly rent of $0. Of the 1,157 total housing units, the majority are owner-occupied, with 962 owner-occupied and 67 renter-occupied units.
The unemployment rate in Seneca Knolls is 9.4% and the poverty rate is 9.2%. 23.0% of residents hold a bachelor's degree or higher. The average commute time is 34 minutes.
Cost of Living in Seneca Knolls, NY
Compared to national averages, Seneca Knolls has a median household income of $54,963 (27% below the national median of $75,149). Home values average $123,900, which is 49% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within New York, Seneca Knolls's income is 43% below the state average of $96,987, and home values are 68% below the state median of $387,181.
Why Live in Seneca Knolls, NY?
Seneca Knolls offers affordable housing with a median home value of $123,900, below the US average of $244,900, and rent that’s lower than the national average at $0/month, and a low poverty rate of 9.2%, better than the national average.
Potential considerations include median household income ($54,963) that falls below the national average. However, Seneca Knolls’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Seneca Knolls has a population of 2,308 with a median age of 50.3 years. Compare Seneca Knolls with other cities to see how it stacks up, or explore all cities in New York.
Similar Cities Near Seneca Knolls
Cities in New York with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Marist College | 2,300 | $0 | $0 | Compare |
| Buchanan | 2,296 | $127,375 | $492,000 | Compare |
| Clifton Gardens | 2,332 | $85,551 | $297,900 | Compare |
| Lake Katrine | 2,284 | $64,038 | $210,700 | Compare |
| Bedford Hills | 2,283 | $102,750 | $491,500 | Compare |
| Shelter Island | 2,281 | $129,410 | $1,019,000 | Compare |
| Cambridge | 2,341 | $73,805 | $184,200 | Compare |
| Glasco | 2,275 | $58,808 | $296,400 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in New York
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Seneca Knolls
What is the population of Seneca Knolls, NY?
The population of Seneca Knolls, NY is 2,308 according to the latest Census data.
What is the median household income in Seneca Knolls?
The median household income in Seneca Knolls, NY is $54,963 per year.
What is the median home value in Seneca Knolls?
The median home value in Seneca Knolls, NY is $123,900.
What is the average rent in Seneca Knolls?
The median monthly rent in Seneca Knolls, NY is $0.
What is the unemployment rate in Seneca Knolls?
The unemployment rate in Seneca Knolls, NY is 9.4%.