ZIP Code 02421: Lexington, MA

ZIP code 02421 is assigned to Lexington in Middlesex County, Massachusetts. Its reference point is at latitude 42.4426 and longitude -71.2265 (42°26'33.4"N 71°13'35.4"W).

Location Overview of ZIP Code 02421

Lexington has 3 ZIP codes in our directory, and Middlesex County has 138.

Massachusetts has 761 ZIP codes listed in total.

The nearest listed ZIP code is 02420 in Lexington, about 1.1 mi to the northeast.

Key facts for ZIP code 02421
ZIP code02421
PlaceLexington
CountyMiddlesex County
StateMassachusetts
CountryUnited States
Latitude42.4426
Longitude-71.2265

All ZIP codes in Lexington · Massachusetts

Map of ZIP Code 02421

Map centred on 42.4426, -71.2265. The pin marks the ZIP code's reference point, not its boundary.

Photos of Lexington, Massachusetts

Video: Lexington, Massachusetts

Lexington MA 4K Driving Tour | Explore America’s Revolutionary Birthplace — by Boston Streets & Highways | 4K Scenic Drives · Watch on YouTube

ZIP Codes Near 02421

These 16 ZIP codes have the closest reference points to 02421, measured in a straight line.

02420
Lexington
1.1 mi northeast
02478
Belmont
2.3 mi southeast
01731
Hanscom Afb
2.9 mi west
02451
Waltham
3.2 mi south
02476
Arlington
3.2 mi southeast
02452
Waltham
3.4 mi south
02174
Arlington
3.5 mi southeast
02154
Waltham
3.8 mi south
01730
Bedford
3.9 mi northwest
02474
Arlington
3.9 mi southeast
01890
Winchester
4.3 mi east
01801
Woburn
4.5 mi northeast
01773
Lincoln
4.7 mi west
01803
Burlington
4.8 mi north
02453
Waltham
5.3 mi south
02172
Watertown
5.4 mi southeast

Nearby Cities and Towns

The closest places to ZIP code 02421, measured in a straight line from its reference point. Road distances will be longer.

Schools Near Lexington

If you are moving to ZIP code 02421, check with the education authority that serves Lexington, Middlesex County which schools cover your street address.

Looking at nearby areas such as Belmont, Hanscom Afb and Waltham widens the choice of state, private and international schools. The links below open live Google Maps results centred on this location.

Parks and Outdoor Recreation

Use the map above to explore green space around Lexington, then zoom out to find larger parks, trails and nature areas in the wider Massachusetts area.

Hospitals and Healthcare

Hospitals, clinics and pharmacies serving Lexington can be found with the searches below. In an emergency in the United States, call 911.

Residents may also use facilities in nearby Belmont, Hanscom Afb and Waltham.

Shopping and Dining in Lexington

For places to eat and shop near ZIP code 02421, the searches below show up-to-date listings around this location.

Libraries and Historical Places

Public libraries, museums and historic sites near Lexington, Massachusetts can be found with the searches below.

For local history, try the archives of Middlesex County along with the name Lexington.

Roads, Rivers and Lakes

From ZIP code 02421, Belmont lies about 2.3 mi to the southeast, Hanscom Afb lies about 2.9 mi to the west, Waltham lies about 3.2 mi to the south, Arlington lies about 3.2 mi to the southeast and Bedford lies about 3.9 mi to the northwest in a straight line. Use the directions link for routes and road names.

Rivers, lakes and coastline near Lexington show up on the map above, or you can search for them directly.

Frequently Asked Questions About ZIP Code 02421

ZIP code 02421 is in Lexington, Middlesex County, Massachusetts, United States.

ZIP code 02421 is in Middlesex County, which is part of Massachusetts.

The reference coordinates for ZIP code 02421 are latitude 42.4426 and longitude -71.2265 (42°26'33.4"N 71°13'35.4"W).

The closest ZIP codes to 02421 are 02420 (Lexington, 1.1 mi), 02478 (Belmont, 2.3 mi), 01731 (Hanscom Afb, 2.9 mi), 02451 (Waltham, 3.2 mi) and 02476 (Arlington, 3.2 mi).

Lexington, Massachusetts has 3 ZIP codes in our directory. 02421 is one of them; see the Lexington page for the full list.

Photo & Video Credits

Photos are shown from their original source under the licenses listed. They were taken near this location and may show neighbouring areas.

Data for ZIP code 02421 comes from GeoNames and is provided for general reference. Always confirm mailing details with the U.S. Postal Service (USPS).