North Castle is located in New York. North Castle, New York has a population of 12,309. North Castle is more family-centric than the surrounding county with 43.47% of the households containing married families with children. The county average for households married with children is 35.41%.
The median household income in North Castle, New York is $180,859. The median household income for the surrounding county is $89,968 compared to the national median of $57,652. The median age of people living in North Castle is 44.3 years.
The average high temperature in July is 81.6 degrees, with an average low temperature in January of 21.1 degrees. The average rainfall is approximately 50.3 inches per year, with 27.7 inches of snow per year.