Find the last 4 digits (ZIP+4) for an address in 01245

ZIP 01245, Monterey, MA 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 01245 – Monterey, MA

Monterey, Massachusetts · Berkshire County · Eastern time

ZIP code01245
CityMonterey
StateMassachusetts
CountyBerkshire County
Population692
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area25.87 sq mi
Center (lat, long)42.1933, -73.2185

Area codes in this area

351978

These are the area codes that most often serve ZIP 01245 (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

01264 Tyringham · 3.1 mi01253 Otis · 5.5 mi01260 South Lee · 5.5 mi01230 Great Barrington · 5.6 mi01244 Mill River · 6.1 mi01238 Lee · 7.4 mi01255 Sandisfield · 7.8 mi01259 Southfield · 8.6 mi

About ZIP 01245

ZIP code 01245 is assigned to Monterey, Massachusetts. It lies in Berkshire County. Its Census area covers about 25.87 square miles of land. The closest neighboring ZIP is 01264 (Tyringham), about 3.1 miles away.

Every address in 01245 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