ZIP Code 01742 – Concord, Massachusetts
The 01742 ZIP Code belongs to Concord, Massachusetts. The population in this 01742 ZIP code is 18,337. The latitude is 42.46221 and longitude is -71.36504 in 01742 Concord, Massachusetts. The time zone for this 01742 ZIP code is America/New_York.
| City | Concord |
| Zip Code | 01742 |
| State | Massachusetts |
| County | Middlesex |
| Population | 18,337 |
| Latitude | 42.46221 |
| Longitude | -71.36504 |
| Time Zone | America/New_York |