ZIP Code 13863: Willet, NY

ZIP: 13863
County: Cortland
Coordinates: 42.45200, -75.90140
ZIP Type: Standard
Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 13863, serving Willet in NY. It lies in Cortland and supports delivery, planning, and address verification.

Primary CityWillet
ZIP Code13863
CountyCortland
StateNY
Latitude / Longitude42.45200, -75.90140
ZIP TypeStandard
Time ZoneEastern Time (ET)
Data Updated2026-01-30
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Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap
These links show the approximate center point for ZIP 13863 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 13863 are listed as 42.45200 / -75.90140, useful for GPS and service checks in and around Willet, NY.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 13863 for mail delivery and general location reference in Cortland, NY.
Some addresses near Willet may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Willet within NY.

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Frequently Asked Questions

What is the primary city for ZIP code 13863?
The primary city for this ZIP code is Willet, located in NY.
In which county is 13863 located?
ZIP code 13863 is situated within Cortland, NY.
What are the coordinates for 13863?
The approximate center point is 42.45200 (Latitude) and -75.90140 (Longitude).
Is ZIP code 13863 active?
This page lists ZIP 13863 as Listed based on the latest refresh date shown above.
Does ZIP 13863 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-30