Newtonville is located in New York. Newtonville, New York has a population of 11,342.
The median household income in Newtonville, New York is $76,652. The median household income for the surrounding county is $62,293 compared to the national median of $57,652. The median age of people living in Newtonville is 37.9 years.
The average high temperature in July is 82.3 degrees, with an average low temperature in January of 14.5 degrees. The average rainfall is approximately 42.5 inches per year, with 59.1 inches of snow per year.
