ZIP Code 11794: Stony Brook, NY
County: Suffolk
Coordinates: 40.92570, -73.14090
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Get a reliable snapshot of the Stony Brook, NY postal area 11794. This page summarizes county, coordinates, and local facts to help with services and location research.
| Primary City | Stony Brook |
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| ZIP Code | 11794 |
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| County | Suffolk |
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| State | NY |
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| Latitude / Longitude | 40.92570, -73.14090 |
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| ZIP Type | Standard |
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| Time Zone | Eastern Time (ET) |
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| 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 11794 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 11794 is approximately 40.92570 (latitude) and -73.14090 (longitude). This location sits within Suffolk, contributing to regional planning across NY.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 11794 for mail delivery and general location reference in
Suffolk,
NY.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Stony Brook.
Related ZIP Codes (Nearby)
Explore other postal codes near Stony Brook within NY.
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Frequently Asked Questions
What is the primary city for ZIP code 11794?
The primary city for this ZIP code is Stony Brook, located in NY.
In which county is 11794 located?
ZIP code 11794 is situated within Suffolk, NY.
What are the coordinates for 11794?
The approximate center point is 40.92570 (Latitude) and -73.14090 (Longitude).
Is ZIP code 11794 active?
This page lists ZIP 11794 as Listed based on the latest refresh date shown above.
Does ZIP 11794 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