ZIP Code 13121: New Haven, NY
County: Oswego
Coordinates: 43.48340, -76.31500
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Get a reliable snapshot of the New Haven, NY postal area 13121. This page summarizes county, coordinates, and local facts to help with services and location research.
| Primary City | New Haven |
| ZIP Code | 13121 |
| County | Oswego |
| State | NY |
| Latitude / Longitude | 43.48340, -76.31500 |
| ZIP Type | Standard |
| Time Zone | Eastern Time (ET) |
| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 13121 (not an exact boundary).
Geographic & Administrative Context
For mapping and verification, 13121 is commonly represented around 43.48340, -76.31500. These coordinates help identify the general area within Oswego, NY.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 13121 for mail delivery and general location reference in
Oswego,
NY.
Some addresses near New Haven may share this ZIP due to delivery routing and local service areas.
Related ZIP Codes (Nearby)
Explore other postal codes near New Haven within NY.
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Frequently Asked Questions
What is the primary city for ZIP code 13121?
The primary city for this ZIP code is New Haven, located in NY.
In which county is 13121 located?
ZIP code 13121 is situated within Oswego, NY.
What are the coordinates for 13121?
The approximate center point is 43.48340 (Latitude) and -76.31500 (Longitude).
Is ZIP code 13121 active?
This page lists ZIP 13121 as Listed based on the latest refresh date shown above.
Does ZIP 13121 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: 2026-01-08