In which county is ZIP code 11030 located?

ZIP 11030 is listed under Nassau, NY.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 11030: Manhasset, NY

ZIP: 11030

County: Nassau

Coordinates: 40.79340, -73.68880

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 11030 in Manhasset, NY. We include verified county details for Nassau plus key geographic references used for mapping and logistics.

Primary City	Manhasset
ZIP Code	11030
County	Nassau
State	NY
Latitude / Longitude	40.79340, -73.68880
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 11030 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 11030 is commonly represented around 40.79340, -73.68880. These coordinates help identify the general area within Nassau, NY.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 11030 for mail delivery and general location reference in Nassau, NY.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Manhasset within NY.

Frequently Asked Questions

What is the primary city for ZIP code 11030?

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

In which county is 11030 located?

ZIP code 11030 is situated within Nassau, NY.

What are the coordinates for 11030?

The approximate center point is 40.79340 (Latitude) and -73.68880 (Longitude).

Is ZIP code 11030 active?

This page lists ZIP 11030 as Listed based on the latest refresh date shown above.

Does ZIP 11030 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