No municipalities classified as 'Cities' found in Jefferson County based on available data.
Jefferson County is a county located in the U.S. state of New York. As of the most recent data available, the county has a population of approximately 111,738 people, with a population density of about 87.84 persons per square mile.
The county spans a total land area of 1,272.00 square miles (3,294.00 square kilometers). The administrative center and county seat is Watertown, which often serves as a hub for local governance and services. The largest city within the county by population is Watertown.
Geographically, Jefferson County experiences varied elevations, with its highest point at Lorraine 998 ft and its lowest point at Fort Drum 0 ft. The region operates in the UTC-5.