South Valley Stream, NY
Population 6,177 · New York
About South Valley Stream, NY
South Valley Stream is a small town located in New York with a population of 6,177 residents according to the latest US Census Bureau American Community Survey data. The median household income is $138,783 per year, which is 85% above the national median of $75,149. The median age of 43.9 years is notably older the US median age of 38.9 years, suggesting a more established community with a higher proportion of long-term residents.
Housing Market Overview
The housing market in South Valley Stream features a median home value of $641,300, which is 162% above the national median of $244,900. This places South Valley Stream in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $1,839, 58% above the national average of $1,163/month. Of the 1,972 total housing units, 78% are owner-occupied (1,494 units) and 22% are renter-occupied (424 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in South Valley Stream shows an unemployment rate of 6.7%, which is significantly above the national rate of 3.7%, suggesting economic challenges in the area. The poverty rate stands at 12.7%, above the national average of 12.4%. Workers in South Valley Stream have an average one-way commute time of 41 minutes, suggesting many residents commute to jobs in a nearby metro area.
Education & Demographics
45.2% of South Valley Stream residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This significantly higher educational attainment rate often correlates with access to knowledge-economy jobs and higher household incomes. The community's demographic composition includes 0.0% White, 0.4% Hispanic or Latino, 4.8% Black or African American, and 6.4% Asian residents, with 30.6% of the population being foreign-born.
Cost of Living in South Valley Stream, NY
Compared to national averages, South Valley Stream has a median household income of $138,783 (85% above the national median of $75,149). Home values average $641,300, which is 162% above the national median. Monthly rent at $1,839 is 58% above the US average of $1,163. Within New York, South Valley Stream's income is 43% above the state average of $96,987, and home values are 66% above the state median of $387,181.
Why Live in South Valley Stream, NY?
South Valley Stream offers a strong local economy with a median household income of $138,783, well above the national average, and a well-educated community where 45.2% of residents hold a bachelor’s degree or higher.
Potential considerations include a competitive housing market where the typical home costs $641,300. However, South Valley Stream’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
South Valley Stream has a population of 6,177 with a median age of 43.9 years. Compare South Valley Stream with other cities to see how it stacks up, or explore all cities in New York.
Similar Cities Near South Valley Stream
Cities in New York with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Old Bethpage | 6,179 | $186,776 | $866,000 | Compare |
| Wesley Hills | 6,150 | $179,000 | $893,200 | Compare |
| Yaphank | 6,140 | $111,375 | $421,100 | Compare |
| Centerport | 6,219 | $192,530 | $710,700 | Compare |
| East Rochester | 6,263 | $72,036 | $137,400 | Compare |
| Highland | 6,321 | $99,010 | $364,000 | Compare |
| Rochester Institute of Technology | 6,339 | $19,420 | $0 | Compare |
| East Aurora | 5,997 | $101,490 | $334,500 | 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.
Compare South Valley Stream With Other Cities
Frequently Asked Questions about South Valley Stream
What is the population of South Valley Stream, NY?
The population of South Valley Stream, NY is 6,177 according to the latest US Census Bureau American Community Survey estimates. This makes it a small town in New York.
What is the median household income in South Valley Stream?
The median household income in South Valley Stream, NY is $138,783 per year, which is 85% above the national median of $75,149.
What is the median home value in South Valley Stream?
The median home value in South Valley Stream, NY is $641,300, which is 162% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in South Valley Stream?
The median monthly rent in South Valley Stream, NY is $1,839, which is 58% above the national average of $1,163/month.
What is the unemployment rate in South Valley Stream?
The unemployment rate in South Valley Stream, NY is 6.7%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is South Valley Stream, NY a good place to live?
South Valley Stream offers above-average incomes, a competitive housing market, and growing employment opportunities. With a population of 6,177 and a median age of 43.9, the city appeals to a broad range of residents.
How educated is South Valley Stream, NY?
45.2% of residents in South Valley Stream aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in South Valley Stream?
Key cost-of-living indicators for South Valley Stream, NY: median home value is $641,300 (162% above national), median rent is $1,839/month, and median household income is $138,783. The home-value-to-income ratio is 4.6x, a moderate figure by national standards.
What is the poverty rate in South Valley Stream?
The poverty rate in South Valley Stream, NY is 12.7%, 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 Valley Stream, NY?
South Valley Stream's population is 0.0% White, 0.4% Hispanic or Latino, 4.8% Black or African American, 6.4% Asian, and 18.5% two or more races. 30.6% of residents are foreign-born.