ZIP Code 01742
Concord, Massachusetts · Middlesex County
No470
Zip01742
TypeSTANDARD
Decommissioned0
Primary CityConcord
Acceptable Cities—
Unacceptable CitiesW Concord, West Concord
StateMA
LstateMassachusetts
CountyMiddlesex County
TimezoneAmerica/New_York
Area Codes339, 351, 781, 978
World RegionNA
CountryUS
Latitude42,45
Longitude-71,35