Westbury 11590 Real EstateWestbury is located in New York. Westbury, New York 11590has a population of 15,396. Westbury 11590 is less family-centric than the surrounding county with 32.6% of the households containing married families with children. The county average for households married with children is 36.68%. The median household income in Westbury, New York 11590 is $96,563. The median household income for the surrounding county is $105,744 compared to the national median of $57,652. The median age of people living in Westbury 11590 is 38.5 years. Westbury WeatherThe average high temperature in July is 83.3 degrees, with an average low temperature in January of 25.5 degrees. The average rainfall is approximately 46.6 inches per year, with 21.2 inches of snow per year. Westbury MapReal estate near WestburyNearby CitiesNearby Cities Homes for Sale |