Find the last 4 digits (ZIP+4) for an address in 11542

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ZIP Code 11542 – Glen Cove, NY

Glen Cove, New York · Nassau County · Eastern time

ZIP code11542
CityGlen Cove
StateNew York
CountyNassau County
Population28,965
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area6.72 sq mi
Center (lat, long)40.8726, -73.6286

Area codes in this area

516363718347917929

These are the area codes that most often serve ZIP 11542 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

11579 Sea Cliff · 2.1 mi11560 Locust Valley · 2.2 mi11547 Glenwood Landing · 3.1 mi11765 Mill Neck · 3.7 mi11545 Glen Head · 3.8 mi11050 Port Washington · 4.1 mi11548 Greenvale · 4.3 mi11709 Bayville · 4.3 mi

About ZIP 11542

ZIP code 11542 is assigned to Glen Cove, New York. It lies in Nassau County. Its Census area covers about 6.72 square miles of land. The closest neighboring ZIP is 11579 (Sea Cliff), about 2.1 miles away.

Every address in 11542 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources