North Castle is located in New York. North Castle, New York has a population of 12,330. North Castle is more family-centric than the surrounding county with 47.06% of the households containing married families with children. The county average for households married with children is 35.32%.
The median household income in North Castle, New York is $193,696. The median household income for the surrounding county is $105,387 compared to the national median of $69,021. The median age of people living in North Castle is 42.2 years.
The average high temperature in July is 82.5 degrees, with an average low temperature in January of 19.6 degrees. The average rainfall is approximately 50 inches per year, with 31.9 inches of snow per year.