Watertown is a city in the U.S. state of New York and the county seat of Jefferson County. It is situated approximately 25 miles south of the Thousand Islands, and along the Black River about 5 miles east of its mouth at Lake Ontario. It lies 180 miles northwest of Albany, the state capital, and 328 miles northwest of New York City. As of the 2010 census, it had a population of 27,023, an increase of 1.2% since 2000. The U.S. Army post Fort Drum is... Show more

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