Dewitt is located in New York. Dewitt, New York has population of72,071.
The median household income in Dewitt, New York is $31,566. The median household income for the surrounding county is $54,498 compared to the national median of $53,482. The median age of people living in Dewitt is 29.7 years.
The average high temperature in July is 81.6 degrees, with an average low temperature in January of 16.7 degrees. The average rainfall is approximately 43.4 inches per year, with 123.8 inches of snow per year.