Find the last 4 digits (ZIP+4) for an address in 12545

ZIP 12545, Millbrook, NY is filled in. Just type the street address.

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ZIP Code 12545 – Millbrook, NY

Millbrook, New York · Dutchess County · Eastern time

ZIP code12545
CityMillbrook
StateNew York
CountyDutchess County
Population4,338
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area56.65 sq mi
Center (lat, long)41.7915, -73.6772

Area codes in this area

845329

These are the area codes that most often serve ZIP 12545 (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

12602 Poughkeepsie · 4.1 mi12585 Verbank · 4.6 mi12506 Bangall · 5.8 mi12578 Salt Point · 6.3 mi12522 Dover Plains · 6.4 mi12592 Wassaic · 6.6 mi12569 Pleasant Valley · 7.1 mi12514 Clinton Corners · 7.4 mi

About ZIP 12545

ZIP code 12545 is assigned to Millbrook, New York. It lies in Dutchess County. Its Census area covers about 56.65 square miles of land. The closest neighboring ZIP is 12602 (Poughkeepsie), about 4.1 miles away.

Every address in 12545 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