Old Westbury is home to 3,897 people in New York. That is roughly 317% ahead of the New York median. The median household earns $137,518, about 356% above the national median. 53% of adults hold a bachelor's degree, against 20% nationally. Median home value sits at $500,001. 91% of homes are owner-occupied.
At a glance
Wealthier
median household income $137,518, above the US median
US median: $30,130
Mid-age
median age 31.8
US median: 33.0
More educated
53% hold a bachelor's degree
US average: 20%
Top-priced homes
median home value $500,000+, the Census reporting cap
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans
Veterans by period of service, 2024
Gulf War (2001 or later)43.3%(26)
US avg: 26.4%
Gulf War (1990s)0%(0)
US avg: 24.3%
Vietnam era28.3%(17)
US avg: 33.1%
Korean War28.3%(17)
US avg: 4.5%
World War II0%(0)
US avg: 1%
Share of the 60 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
