ZIP Code 02421 – Lexington, Massachusetts
The 02421 ZIP Code belongs to Lexington, Massachusetts. The population in this 02421 ZIP code is 17,798. The latitude is 42.438 and longitude is -71.23922 in 02421 Lexington, Massachusetts. The time zone for this 02421 ZIP code is America/New_York.
| City | Lexington |
| Zip Code | 02421 |
| State | Massachusetts |
| County | Middlesex |
| Population | 17,798 |
| Latitude | 42.438 |
| Longitude | -71.23922 |
| Time Zone | America/New_York |