ZIP Code Lookup For Ontario County, New York - United States

ZIP Codes in Ontario County

Canandaigua

Post Office	Canandaigua
County	Ontario
ZIP Code	14424

Geneva

Post Office	Geneva
County	Ontario
ZIP Code	14456

Victor

Post Office	Victor
County	Ontario
ZIP Code	14564

Farmington

Post Office	Farmington
County	Ontario
ZIP Code	14425

Bloomfield

Post Office	Bloomfield
County	Ontario
ZIP Code	14469

Clifton Springs

Post Office	Clifton Springs
County	Ontario
ZIP Code	14432

Total ZIP Codes: (22) | Page 1 of 4
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About ZIP Codes in Ontario County, New York

Ontario County covers multiple cities and each city can have one or more ZIP Codes assigned by USPS for accurate mail delivery.

Frequently Asked Questions (FAQs)

1. How many ZIP Codes are there in Ontario County?

Each city in Ontario County may have one or more ZIP Codes.

2. Who manages ZIP Codes in the USA?

ZIP Codes are assigned and maintained by the United States Postal Service (USPS).

3. Why do counties have ZIP Codes?

Counties contain multiple cities and towns, so ZIP Codes help organize delivery routes.

4. How to find ZIP Codes in my county?

Use the dropdowns above to choose your city and get its ZIP Code.

5. Can one county have overlapping ZIP Codes?

Yes, sometimes ZIP Code areas can cross county lines for postal convenience.

Cities in Ontario County

22 city/cities found in Ontario. Explore ZIP code details in New York for county Ontario.

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