Find the last 4 digits (ZIP+4) for an address in 03874

ZIP 03874, Seabrook, NH is filled in. Just type the street address.

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ZIP Code 03874 – Seabrook, NH

Seabrook, New Hampshire · Rockingham County · Eastern time

ZIP code03874
CitySeabrook
StateNew Hampshire
CountyRockingham County
Area code603
Population8,487
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area8.95 sq mi
Center (lat, long)42.8831, -70.8608

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Nearby ZIP codes

01952 Salisbury · 2.8 mi03844 Hampton Falls · 3.2 mi03842 Hampton · 4.1 mi01950 Newburyport · 5.1 mi01913 Amesbury · 5.3 mi03862 North Hampton · 6.9 mi03827 East Kingston · 7 mi01951 Newbury · 7.6 mi

About ZIP 03874

ZIP code 03874 is assigned to Seabrook, New Hampshire. It lies in Rockingham County. Its Census area covers about 8.95 square miles of land. The closest neighboring ZIP is 01952 (Salisbury), about 2.8 miles away.

Every address in 03874 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