Oswego County is located in central New York State and is part of the Syracuse Metropolitan Statistical Area. It is bordered by the counties of Onondaga, Cayuga, Cortland, Jefferson, and Lewis. The county seat is Oswego.

Oswego County is governed by a 15-member Board of Legislators, elected from single-member districts. The county is led by a County Executive, elected county-wide.

Oswego County is served by the Oswego City School District, the Mexico Central School District, the Pulaski Central School District, the Sandy Creek Central School District, and the Central Square Central School District.

The county is also home to the State University of New York at Oswego, a public college located in the City of Oswego.

Oswego County is served by the Oswego County Airport, located in the Town of Scriba. The county is also served by several major highways, including Interstate 81, U.S. Route 11, and New York State Route 104.

For the most up-to-date and in-depth information, please check the public records links below.