Jamesville is located in New York. Jamesville, New York has a population of 10,439. Jamesville is more family-centric than the surrounding county with 34.48% of the households containing married families with children. The county average for households married with children is 26.38%.
The median household income in Jamesville, New York is $99,628. The median household income for the surrounding county is $66,012 compared to the national median of $69,021. The median age of people living in Jamesville is 45 years.
The average high temperature in July is 81.6 degrees, with an average low temperature in January of 15.8 degrees. The average rainfall is approximately 41.1 inches per year, with 109.5 inches of snow per year.