In 2021, Locust Valley, NY had a population of 3.61k people with a median age of 41.5 and a median household income of $126,369. Between 2020 and 2021 the population of Locust Valley, NY grew from 3,485 to 3,607, a 3.5% increase and its median household income declined from $134,667 to $126,369, a −6.16% decrease.
The 5 largest ethnic groups in Locust Valley, NY are White (Non-Hispanic) (79.3%), White (Hispanic) (11.4%), Two+ (Hispanic) (3.8%), Other (Hispanic) (1.89%), and Black or African American (Non-Hispanic) (1.5%).
None of the households in Locust Valley, 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.
95.5% of the residents in Locust Valley, NY are U.S. citizens.
In 2021, the median property value in Locust Valley, NY was $653,800, and the homeownership rate was 77.2%.
Most people in Locust Valley, NY drove alone to work, and the average commute time was 33.3 minutes. The average car ownership in Locust Valley, NY was 2 cars per household.