In 2022, Islip, NY had a population of 17.3k people with a median age of 43.7 and a median household income of $121,259. Between 2021 and 2022 the population of Islip, NY declined from 17,441 to 17,284, a −0.9% decrease and its median household income grew from $111,549 to $121,259, a 8.7% increase.
The 5 largest ethnic groups in Islip, NY are White (Non-Hispanic) (73.5%), Two+ (Hispanic) (8.07%), Asian (Non-Hispanic) (4.82%), Other (Hispanic) (4.05%), and Black or African American (Non-Hispanic) (3.64%).
None of the households in Islip, 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.
94.6% of the residents in Islip, NY are U.S. citizens.
In 2022, the median property value in Islip, NY was $458,800, and the homeownership rate was 85.2%.
Most people in Islip, NY drove alone to work, and the average commute time was 29.2 minutes. The average car ownership in Islip, NY was 2 cars per household.