ZIP Code 03809
Alton, New Hampshire · Belknap County
No1199
Zip03809
TypeSTANDARD
Decommissioned0
Primary CityAlton
Acceptable Cities—
Unacceptable Cities—
StateNH
LstateNew Hampshire
CountyBelknap County
TimezoneAmerica/New_York
Area Codes603
World RegionNA
CountryUS
Latitude43,45
Longitude-71,21