ZIP Code 54159
Porterfield, Wisconsin · Marinette County
No23710
Zip54159
TypeSTANDARD
Decommissioned0
Primary CityPorterfield
Acceptable Cities—
Unacceptable CitiesLoomis
StateWI
LstateWisconsin
CountyMarinette County
TimezoneAmerica/Chicago
Area Codes534, 715, 906
World RegionNA
CountryUS
Latitude45,15
Longitude-87,8