In which county is ZIP code 11963 located?

ZIP 11963 is listed under Suffolk, NY.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 11963: Sag Harbor, NY

ZIP: 11963

County: Suffolk

Coordinates: 40.98200, -72.30670

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 11963 in Sag Harbor, NY. We include verified county details for Suffolk plus key geographic references used for mapping and logistics.

Primary City	Sag Harbor
ZIP Code	11963
County	Suffolk
State	NY
Latitude / Longitude	40.98200, -72.30670
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 11963 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 11963 is commonly represented around 40.98200, -72.30670. These coordinates help identify the general area within Suffolk, NY.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 11963 for mail delivery and general location reference in Suffolk, NY.

This ZIP may extend beyond the city core into nearby communities within Suffolk.

Related ZIP Codes (Nearby)

Explore other postal codes near Sag Harbor within NY.

Frequently Asked Questions

What is the primary city for ZIP code 11963?

The primary city for this ZIP code is Sag Harbor, located in NY.

In which county is 11963 located?

ZIP code 11963 is situated within Suffolk, NY.

What are the coordinates for 11963?

The approximate center point is 40.98200 (Latitude) and -72.30670 (Longitude).

Is ZIP code 11963 active?

This page lists ZIP 11963 as Listed based on the latest refresh date shown above.

Does ZIP 11963 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

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