ZIP Code 02452
Waltham, Massachusetts · Middlesex County
No752
Zip02452
TypeSTANDARD
Decommissioned0
Primary CityWaltham
Acceptable CitiesNorth Waltham
Unacceptable Cities—
StateMA
LstateMassachusetts
CountyMiddlesex County
TimezoneAmerica/New_York
Area Codes339, 617, 781, 857
World RegionNA
CountryUS
Latitude42,39
Longitude-71,22