ZIP Code 03753
Grantham, New Hampshire · Sullivan County
No1175
Zip03753
TypeSTANDARD
Decommissioned0
Primary CityGrantham
Acceptable Cities—
Unacceptable Cities—
StateNH
LstateNew Hampshire
CountySullivan County
TimezoneAmerica/New_York
Area Codes603
World RegionNA
CountryUS
Latitude43,48
Longitude-72,13