ZIP Code 11050

11050 is one of New York's ZIP codes, delivering to addresses in Port Washington, Nassau County.

City: Port Washington
County: Nassau County
State: New York
Prefix: 110xx

Where this code sits

11050 is part of the 110xx range, the group of codes handled by one mail processing centre. Port Washington is served by 6 ZIP codes in total.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 11050 delivers to without sharing its boundary.

ZIP codes nearest 11050

The ZIP codes whose reference points sit closest to 11050.
ZIP code	Distance	Delivers to
ZIP code 11024	2.7 mi	Great Neck, NY
ZIP code 11579	2.9 mi	Sea Cliff, NY
ZIP code 11030	2.9 mi	Manhasset, NY
ZIP code 11027	2.9 mi	Great Neck, NY
ZIP code 11547	3.0 mi	Glenwood Landing, NY
ZIP code 11023	3.2 mi	Great Neck, NY
ZIP code 11576	3.6 mi	Roslyn, NY
ZIP code 11021	3.7 mi	Great Neck, NY

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 11050, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 11050. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.