ZIP Code 03803
Portsmouth, New Hampshire · Rockingham County
No1196
Zip03803
TypeUNIQUE
Decommissioned0
Primary CityPortsmouth
Acceptable Cities—
Unacceptable CitiesAir National Guard
StateNH
LstateNew Hampshire
CountyRockingham County
TimezoneAmerica/New_York
Area Codes603
World RegionNA
CountryUS
Latitude43,05
Longitude-70,78