Find the last 4 digits (ZIP+4) for an address in 10546

ZIP 10546, Millwood, NY is filled in. Just type the street address.

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ZIP Code 10546 – Millwood, NY

Millwood, New York · Westchester County · Eastern time

ZIP code10546
CityMillwood
StateNew York
CountyWestchester County
Population1,392
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area1.21 sq mi
Center (lat, long)41.1966, -73.8006

Area codes in this area

845329914

These are the area codes that most often serve ZIP 10546 (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

10562 Ossining · 1.3 mi10545 Maryknoll · 2.2 mi10514 Chappaqua · 2.3 mi10549 Mount Kisco · 4 mi10520 Croton On Hudson · 4.1 mi10510 Briarcliff Manor · 4.3 mi10570 Pleasantville · 4.8 mi10594 Thornwood · 5.8 mi

About ZIP 10546

ZIP code 10546 is assigned to Millwood, New York. It lies in Westchester County. Its Census area covers about 1.21 square miles of land. The closest neighboring ZIP is 10562 (Ossining), about 1.3 miles away.

Every address in 10546 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