ZIP Code 03240
Grafton, New Hampshire · Grafton County
No1057
Zip03240
TypeSTANDARD
Decommissioned0
Primary CityGrafton
Acceptable Cities—
Unacceptable Cities—
StateNH
LstateNew Hampshire
CountyGrafton County
TimezoneAmerica/New_York
Area Codes603
World RegionNA
CountryUS
Latitude43,55
Longitude-71,94