ZIP Code 54303
Green Bay, Wisconsin · Brown County
No23757
Zip54303
TypeSTANDARD
Decommissioned0
Primary CityGreen Bay
Acceptable CitiesHoward
Unacceptable Cities—
StateWI
LstateWisconsin
CountyBrown County
TimezoneAmerica/Chicago
Area Codes920
World RegionNA
CountryUS
Latitude44,54
Longitude-88,05