Ontario County
Ontario County is a county in the U. S. State of New York. As of the 2010 census, the population was 107,931. The county seat is Canandaigua. Ontario County is part of the Rochester, NY Metropolitan Statistical Area.
Ontario County is a county in the U. S. State of New York. As of the 2010 census, the population was 107,931. The county seat is Canandaigua. Ontario County is part of the Rochester, NY Metropolitan Statistical Area.