Explore ZIP codes in Ontario, New York. This city has 21 unique ZIP Codes. Find the ZIP code for any area in Ontario.
Bloomfield
Canandaigua
Clifton Springs
East Bloomfield
Farmington
Fishers
Geneva
Gorham
Hall
Honeoye
Ionia
Manchester
Naples
Oaks Corners
Phelps
Port Gibson
Seneca Castle
Shortsville
Stanley
Victor