Find the last 4 digits (ZIP+4) for an address in 11703

ZIP 11703, North Babylon, NY is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 11703 – North Babylon, NY

North Babylon, New York · Suffolk County · Eastern time

ZIP code11703
CityNorth Babylon
StateNew York
CountySuffolk County
Population17,187
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area3.05 sq mi
Center (lat, long)40.7327, -73.3250

Area codes in this area

631934

These are the area codes that most often serve ZIP 11703 (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

11707 West Babylon · 1.8 mi11729 Deer Park · 2 mi11704 West Babylon · 2.1 mi11795 West Islip · 2.2 mi11798 Wyandanch · 3.1 mi11718 Brightwaters · 3.5 mi11757 Lindenhurst · 3.9 mi11706 Bay Shore · 4.6 mi

About ZIP 11703

ZIP code 11703 is assigned to North Babylon, New York. It lies in Suffolk County. Its Census area covers about 3.05 square miles of land. The closest neighboring ZIP is 11707 (West Babylon), about 1.8 miles away.

Every address in 11703 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