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ZIP Code 01851

Lowell, Massachusetts, United States

Standard ZIP Eastern Time (ET)
33,403
Population
3,994.5
Per sq mile
Middlesex
County

About ZIP Code 01851

ZIP code 01851 is assigned to Lowell, Middlesex County, Massachusetts, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 33,403 with a density of 3,994.5 people per square mile.

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Location Details

ZIP Code01851
CityLowell
CountyMiddlesex County
StateMassachusetts
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude42.6292
Longitude-71.3367
ZIP TypeStandard ZIP

Post Office

Address1677 MIDDLESEX ST STE 6
CityLOWELL
StateMA

Nearby ZIP Codes in Massachusetts

01854
Lowell
01852
Lowell
01824
Chelmsford
01863
North Chelmsford
01850
Lowell
01826
Dracut

Frequently Asked Questions

What city is ZIP code 01851 in?

ZIP code 01851 is in Lowell, Middlesex County, Massachusetts, United States.

What county is ZIP code 01851 in?

ZIP code 01851 is in Middlesex County, Massachusetts.

What timezone is ZIP code 01851 in?

ZIP code 01851 is in the Eastern Time (ET) zone (America/New_York).

What is the population of ZIP code 01851?

The estimated population of ZIP code 01851 is 33,403 people with a density of 3,994.5 people per square mile.

What state is ZIP code 01851 in?

ZIP code 01851 is in Massachusetts (MA), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.