Find the last 4 digits (ZIP+4) for an address in 01258

ZIP 01258, South Egremont, MA is filled in. Just type the street address.

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ZIP Code 01258 – South Egremont, MA

South Egremont, Massachusetts · Berkshire County · Eastern time

ZIP code01258
CitySouth Egremont
StateMassachusetts
CountyBerkshire County
Population193
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area22.25 sq mi
Center (lat, long)42.0909, -73.4702

Area codes in this area

351978

These are the area codes that most often serve ZIP 01258 (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

12517 Copake Falls · 3.2 mi12516 Copake · 4.3 mi06079 Taconic · 5 mi01257 Sheffield · 5.3 mi06068 Salisbury · 6.3 mi12503 Ancramdale · 6.8 mi01252 North Egremont · 7.5 mi01222 Ashley Falls · 8.1 mi

About ZIP 01258

ZIP code 01258 is assigned to South Egremont, Massachusetts. It lies in Berkshire County. Its Census area covers about 22.25 square miles of land. The closest neighboring ZIP is 12517 (Copake Falls), about 3.2 miles away.

Every address in 01258 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