Ontario County, Administrative county in Finger Lakes region, New York, US.
Ontario County encompasses 1,716 square kilometers of land with lakes, parks, and diverse communities spanning from Canandaigua to the surrounding municipalities.
Established in 1789 as one of the original twelve counties of New York State, Ontario County emerged from the division of Montgomery County territories.
The county maintains strong connections to Native American heritage through local museums, educational programs, and preserved archaeological sites across the region.
The county seat of Canandaigua houses administrative offices, courts, and government services, providing centralized access for residents throughout the region.
Ontario County features intersections of major transportation routes, including Interstate 90 and multiple state highways, connecting urban centers with rural communities.
Location: New York
Inception: 1789
Capital city: Canandaigua
Shares border with: Wayne County, Yates County, Seneca County, Steuben County, Livingston County, Monroe County
Website: http://co.ontario.ny.us
GPS coordinates: 42.85000,-77.29000
Latest update: May 27, 2025 06:48
Belhurst Castle
25.5 km
Sonnenberg Gardens
5.7 km
Constellation Brands – Marvin Sands Performing Arts Center
4.2 km
Ganondagan State Historic Site
15.9 km
Mendon Ponds Park
29 km
Palmyra New York Temple
21.5 km
Keuka Lake State Park
31.5 km
Harriet Hollister Spencer State Recreation Area
25.5 km
YMCA Camp Cory
29.8 km
Clifton Springs Sanitarium
17.6 km
Granger Homestead
5.3 km
Canandaigua Historic District
4.5 km
Benham House
3.8 km
Smith's Opera House
25 km
Nester House
25.3 km
St. Bridget's Roman Catholic Church Complex
12.9 km
Canandaigua Veterans Hospital Historic District
5.9 km
Parrott Hall
23.2 km
Esperanza
31 km
Thaddeus Chapin House
3.6 km
Harden House
26.9 km
Penn Yan Historic District
28.4 km
Dr. John Quincy Howe House
22.5 km
Zebulon Moses Farm Complex
24.7 km
First Baptist Church of Phelps
22.2 km
Crooked Lake Outlet Historic District
32.9 km
Spencer House
26.7 km
Cole Cobblestone Farmhouse
24.9 kmReviews
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