ZIP Code 01890
Winchester, Massachusetts · Middlesex County
No535
Zip01890
TypeSTANDARD
Decommissioned0
Primary CityWinchester
Acceptable Cities—
Unacceptable Cities—
StateMA
LstateMassachusetts
CountyMiddlesex County
TimezoneAmerica/New_York
Area Codes339, 781
World RegionNA
CountryUS
Latitude42,45
Longitude-71,14