General Information
- Established: 1789
- Population: 100,224 (2000 census)
- County Seat: Cananadaigua
- Tourism Region: Finger Lakes
- Information: Ontario County website
- Bordering Counties: Livingston, Monroe, Steuben, Wayne, Yates
- Area code: 315
- Origin of Name: The name is a corruption of the Iroquois word meaning "beautiful lake."
- Incorporated Cities: Canandaigua, Geneva
- Villages: Bloomfield, Clifton Springs, Manchester, Naples, Phelps, Rushville, Shortsville, Victor
- Towns: Bristol, Canadice, Canandaigua, East Bloomfield, Farmington, Geneva, Gorham, Hopewell, Manchester, Naples, Phelps, Richmond, Seneca, South Bristol, Victor, West Bloomfield
Attractions
Road Information