Hillsdale is a town in Columbia County, New York, United States. The population was 1,744 at the 2000 census. The Town of Hillsdale is at the east border of Columbia County.
Hillsdale is a town in Columbia County, New York, United States. The population was 1,744 at the 2000 census. The Town of Hillsdale is at the east border of Columbia County.