Watertown is located in Jefferson County, NY. The population is 27,454, making Watertown the largest city in Jefferson County.
There are 9 public schools in Watertown with an average Homefacts rating of C+. The total crime rate for Watertown is moderate , and there are 102 registered sex offenders residing in the city. Unemployment in Watertown is low and the median home sales price is $0. Detailed and up-to-date Watertown property reports are available for any property address.