In 2023, South Valley Stream, NY had a population of 6.18k people with a median age of 43.9 and a median household income of $138,783. Between 2022 and 2023 the population of South Valley Stream, NY declined from 6,529 to 6,177, a −5.39% decrease and its median household income declined from $139,519 to $138,783, a −0.528% decrease.
The 5 largest ethnic groups in South Valley Stream, NY are White (Non-Hispanic) (36%), Asian (Non-Hispanic) (24.3%), Black or African American (Non-Hispanic) (18.5%), Two+ (Non-Hispanic) (7.2%), and Other (Hispanic) (5.78%).
None of the households in South Valley Stream, NY reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
96% of the residents in South Valley Stream, NY are U.S. citizens.
In 2023, the median property value in South Valley Stream, NY was $641,300, and the homeownership rate was 77.9%.
Most people in South Valley Stream, NY drove alone to work, and the average commute time was 41 minutes. The average car ownership in South Valley Stream, NY was 2 cars per household.