In 2023, West Sayville, NY had a population of 4.94k people with a median age of 45.8 and a median household income of $154,531. Between 2022 and 2023 the population of West Sayville, NY declined from 5,032 to 4,944, a −1.75% decrease and its median household income declined from $157,275 to $154,531, a −1.74% decrease.
The 5 largest ethnic groups in West Sayville, NY are White (Non-Hispanic) (90.3%), Asian (Non-Hispanic) (2.53%), Two+ (Hispanic) (2.53%), Black or African American (Non-Hispanic) (1.23%), and Other (Hispanic) (1.05%).
None of the households in West Sayville, 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.
98.3% of the residents in West Sayville, NY are U.S. citizens.
In 2023, the median property value in West Sayville, NY was $558,400, and the homeownership rate was 88.7%.
Most people in West Sayville, NY drove alone to work, and the average commute time was 29.6 minutes. The average car ownership in West Sayville, NY was 2 cars per household.