South Ilion, NY
Population 198 · New York
About South Ilion, NY
South Ilion is a small community located in New York with a population of 198 residents according to the latest US Census Bureau American Community Survey data. The median household income is $100,481 per year, which is 34% above the national median of $75,149. The median age of 30.2 years is notably younger the US median age of 38.9 years, indicating a younger, often more dynamic population base.
Housing Market Overview
The housing market in South Ilion features a median home value of $80,500, which is 67% below the national median of $244,900. This makes South Ilion one of the more affordable markets in the country, potentially attractive for first-time homebuyers. Median monthly rent is $0, 100% below the national average of $1,163/month. Of the 62 total housing units, 85% are owner-occupied (53 units) and 15% are renter-occupied (9 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in South Ilion shows an unemployment rate of 0.0%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 39.4%, above the national average of 12.4%. Workers in South Ilion have an average one-way commute time of 0 minutes, one of the shorter commutes in the region.
Education & Demographics
31.9% of South Ilion residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, and 0.0% Asian residents, with 0.0% of the population being foreign-born.
How South Ilion Ranks in New York
Cost of Living in South Ilion, NY
Compared to national averages, South Ilion has a median household income of $100,481 (34% above the national median of $75,149). Home values average $80,500, which is 67% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within New York, South Ilion's income is 4% above the state average of $96,987, and home values are 79% below the state median of $387,181.
Why Live in South Ilion, NY?
South Ilion offers a strong local economy with a median household income of $100,481, well above the national average, and affordable housing with a median home value of $80,500, 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 short commute times averaging just 0 minutes.
South Ilion has a population of 198 with a median age of 30.2 years. Compare South Ilion with other cities to see how it stacks up, or explore all cities in New York.
Similar Cities Near South Ilion
Cities in New York with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Leeds | 199 | $58,229 | $208,500 | Compare |
| Napeague | 197 | $85,912 | $0 | Compare |
| Eldred | 201 | $60,134 | $320,000 | Compare |
| Blodgett Mills | 193 | $61,094 | $129,200 | Compare |
| Cranberry Lake | 193 | $81,250 | $265,000 | Compare |
| Westernville | 193 | $0 | $0 | Compare |
| Cold Brook | 191 | $101,500 | $125,000 | Compare |
| Fleischmanns | 205 | $58,250 | $284,800 | 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 South Ilion
What is the population of South Ilion, NY?
The population of South Ilion, NY is 198 according to the latest US Census Bureau American Community Survey estimates. This makes it a small community in New York.
What is the median household income in South Ilion?
The median household income in South Ilion, NY is $100,481 per year, which is 34% above the national median of $75,149.
What is the median home value in South Ilion?
The median home value in South Ilion, NY is $80,500, which is 67% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in South Ilion?
The median monthly rent in South Ilion, NY is $0, which is 100% below the national average of $1,163/month.
What is the unemployment rate in South Ilion?
The unemployment rate in South Ilion, NY is 0.0%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is South Ilion, NY a good place to live?
South Ilion offers above-average incomes, affordable housing, and a strong job market. With a population of 198 and a median age of 30.2, the city appeals to young professionals and families.
How educated is South Ilion, NY?
31.9% of residents in South Ilion aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in South Ilion?
Key cost-of-living indicators for South Ilion, NY: median home value is $80,500 (67% below national), median rent is $0/month, and median household income is $100,481. The home-value-to-income ratio is 0.8x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in South Ilion?
The poverty rate in South Ilion, NY is 39.4%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is South Ilion, NY?
South Ilion's population is 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, 0.0% Asian, and 0.0% two or more races. 0.0% of residents are foreign-born.