In 2023, Old Westbury, NY had a population of 4.32k people with a median age of 28.7 and a median household income of $250,001. Between 2022 and 2023 the population of Old Westbury, NY declined from 4,410 to 4,320, a −2.04% decrease and its median household income stayed from $250,001 to $250,001, a 0% change.
The 5 largest ethnic groups in Old Westbury, NY are White (Non-Hispanic) (67.4%), Asian (Non-Hispanic) (13.6%), Black or African American (Non-Hispanic) (6.2%), Two+ (Non-Hispanic) (5%), and White (Hispanic) (3.87%).
None of the households in Old Westbury, 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 Old Westbury, NY are U.S. citizens.
In 2023, the median property value in Old Westbury, NY was $2M, and the homeownership rate was 93.3%.
Most people in Old Westbury, NY drove alone to work, and the average commute time was 32.9 minutes. The average car ownership in Old Westbury, NY was 2 cars per household.