Find the last 4 digits (ZIP+4) for an address in 01938

ZIP 01938, Ipswich, MA is filled in. Just type the street address.

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ZIP Code 01938 – Ipswich, MA

Ipswich, Massachusetts · Essex County · Eastern time

ZIP code01938
CityIpswich
StateMassachusetts
CountyEssex County
Population13,930
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area32.1 sq mi
Center (lat, long)42.6865, -70.8396

Area codes in this area

351978

These are the area codes that most often serve ZIP 01938 (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

01969 Rowley · 3.4 mi01936 Hamilton · 4.1 mi01961 Peabody · 4.1 mi01971 Salem · 4.1 mi01982 South Hamilton · 4.3 mi01929 Essex · 4.7 mi01951 Newbury · 6 mi01983 Topsfield · 6.1 mi

About ZIP 01938

ZIP code 01938 is assigned to Ipswich, Massachusetts. It lies in Essex County. Its Census area covers about 32.1 square miles of land. The closest neighboring ZIP is 01969 (Rowley), about 3.4 miles away.

Every address in 01938 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