Find the last 4 digits (ZIP+4) for an address in 12603

ZIP 12603, Poughkeepsie, NY is filled in. Just type the street address.

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ZIP Code 12603 – Poughkeepsie, NY

Poughkeepsie, New York · Dutchess County · Eastern time

ZIP code12603
CityPoughkeepsie
StateNew York
CountyDutchess County
Population42,304
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area31.88 sq mi
Center (lat, long)41.6759, -73.8645

Area codes in this area

845329

These are the area codes that most often serve ZIP 12603 (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

12604 Poughkeepsie · 1.8 mi12601 Poughkeepsie · 3.2 mi12510 Billings · 5.2 mi12569 Pleasant Valley · 5.5 mi12590 Wappingers Falls · 5.6 mi12547 Milton · 6.4 mi12540 Lagrangeville · 7.2 mi12528 Highland · 7.2 mi

About ZIP 12603

ZIP code 12603 is assigned to Poughkeepsie, New York. It lies in Dutchess County. Its Census area covers about 31.88 square miles of land. The closest neighboring ZIP is 12604 (Poughkeepsie), about 1.8 miles away.

Every address in 12603 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