ZIP Code 11542

11542 is one of New York's ZIP codes, delivering to addresses in Glen Cove, Nassau County.

City: Glen Cove
County: Nassau County
State: New York
Prefix: 115xx

Where this code sits

11542 is part of the 115xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Glen Cove.

Glen Cove New York ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 11542 delivers to without sharing its boundary.

ZIP codes nearest 11542

The ZIP codes whose reference points sit closest to 11542.
ZIP code	Distance	Delivers to
ZIP code 11579	1.6 mi	Sea Cliff, NY
ZIP code 11560	2.2 mi	Locust Valley, NY
ZIP code 11547	2.4 mi	Glenwood Landing, NY
ZIP code 11545	2.8 mi	Glen Head, NY
ZIP code 11548	3.6 mi	Greenvale, NY
ZIP code 11050	4.1 mi	Port Washington, NY
ZIP code 11765	4.2 mi	Mill Neck, NY
ZIP code 11709	4.6 mi	Bayville, 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 11542, plotted from its record coordinates.

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

Scope ZIP code 11542. 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.