Syosset is located in New York. Syosset, New York has a population of 25,851. Syosset is more family-centric than the surrounding county with 43% households with children. The county percentage for households with children is 31%.
The median household income in Syosset, New York is $172,566. The median household income for the surrounding county is $120,290 compared to the national median of $66,222. The median age of people living in Syosset is 46.1 years.
The average high temperature in July is 82.8 degrees, with an average low temperature in January of 25.4 degrees. The annual precipitation is 46.36.