Syosset is located in New York. Syosset, New York has a population of 19,347. Syosset is more family-centric than the surrounding county with 52.7% of the households containing married families with children. The county average for households married with children is 35.86%.
The median household income in Syosset, New York is $165,727. The median household income for the surrounding county is $126,576 compared to the national median of $69,021. The median age of people living in Syosset is 43.2 years.
The average high temperature in July is 83.1 degrees, with an average low temperature in January of 24.5 degrees. The average rainfall is approximately 46.3 inches per year, with 24.6 inches of snow per year.
