Old Westbury is located in Nassau County, NY. The population is 4,921.
There are 2 public schools in Old Westbury with an average Homefacts rating of B+. The total crime rate for Old Westbury is low , and there are 1 registered sex offenders residing in the city. Unemployment in Old Westbury is moderate and the median home sales price is $0. Detailed and up-to-date Old Westbury property reports are available for any property address.
Cities near Old Westbury include East Hills, Westbury and Brookville.