Find the last 4 digits (ZIP+4) for an address in 14303

ZIP 14303, Niagara Falls, NY is filled in. Just type the street address.

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ZIP Code 14303 – Niagara Falls, NY

Niagara Falls, New York · Niagara County · Eastern time

ZIP code14303
CityNiagara Falls
StateNew York
CountyNiagara County
Population6,156
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area2.71 sq mi
Center (lat, long)43.0842, -79.0367

Area codes in this area

624716

These are the area codes that most often serve ZIP 14303 (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

14301 Niagara Falls · 0.9 mi14302 Niagara Falls · 0.9 mi14305 Niagara Falls · 2.8 mi14109 Niagara University · 3.7 mi14304 Niagara Falls · 4.7 mi14072 Grand Island · 5.9 mi14092 Lewiston · 6.5 mi14107 Model City · 7.5 mi

About ZIP 14303

ZIP code 14303 is assigned to Niagara Falls, New York. It lies in Niagara County. Its Census area covers about 2.71 square miles of land. The closest neighboring ZIP is 14301 (Niagara Falls), about 0.9 miles away.

Every address in 14303 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