Seneca County on the map of New York 2024. Cities, roads, borders and directions in Seneca County of New York.

Seneca County is located in the western part of New York the state. This wonderful county was brought to the map back in 1804. The county seat of Seneca County is Waterloo. The total population of the county exceeds 34 thousand residents. The county's area is 325 square miles. This map shows the borders of Seneca County as well as neighboring counties, including major highways and natural objecsts as of 2024. Zoom in or out of the map using the plus/minus panel. Move the center of this map by dragging it. Also check out the satellite map of Seneca County.