S Setauket is located in New York. S Setauket, New York has a population of14,730.
The median household income in S Setauket, New York is $110,042. The median household income for the surrounding county is $104,317 compared to the national median of $66,222. The median age of people living in S Setauket is 40.9 years.
The average high temperature in July is 83.2 degrees, with an average low temperature in January of 22.6 degrees. The annual precipitation is 46.52.