Watertown is located in Jefferson county New york with a geographic area of 9.0 square miles. The total population in Watertown is 25,224 with 50.2% male and 49.8% female. Children under age 5 represent 8.7% of the population, under age 18 equal 23.6% of the population and over age 65 is 13.9% of the population. The median household income is $41,918, per capita income is $25,704. There are a total of 11,117 housing units with 41.0% owner occupied. Education includes 33.1% of residents that are high school graduates and 22.2% with a bachelor's degree or higher. The average temperature in Watertown in the summer is 68 degrees, and in the winter 27 degrees.
