Brookhaven is located in New York. Brookhaven, New York has a population of 487,731. Brookhaven is less family-centric than the surrounding county with 35.01% of the households containing married families with children. The county average for households married with children is 35.14%.
The median household income in Brookhaven, New York is $89,594. The median household income for the surrounding county is $92,838 compared to the national median of $57,652. The median age of people living in Brookhaven is 39.5 years.
The average high temperature in July is 82.9 degrees, with an average low temperature in January of 22.9 degrees. The average rainfall is approximately 46.7 inches per year, with 30.1 inches of snow per year.