Find the last 4 digits (ZIP+4) for an address in 01862

ZIP 01862, North Billerica, 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 01862 – North Billerica, MA

North Billerica, Massachusetts · Middlesex County · Eastern time

ZIP code01862
CityNorth Billerica
StateMassachusetts
CountyMiddlesex County
Population12,129
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area9.11 sq mi
Center (lat, long)42.5785, -71.2956

Area codes in this area

781339

These are the area codes that most often serve ZIP 01862 (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

01822 Billerica · 1.9 mi01821 Billerica · 3 mi01865 Nutting Lake · 3.1 mi01824 Chelmsford · 3.1 mi01852 Lowell · 3.8 mi01853 Lowell · 3.9 mi01851 Lowell · 4 mi01876 Tewksbury · 4.2 mi

About ZIP 01862

ZIP code 01862 is assigned to North Billerica, Massachusetts. It lies in Middlesex County. Its Census area covers about 9.11 square miles of land. The closest neighboring ZIP is 01822 (Billerica), about 1.9 miles away.

Every address in 01862 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