ZIP Code 54485
Summit Lake, Wisconsin · Langlade County
No23840
Zip54485
TypeSTANDARD
Decommissioned0
Primary CitySummit Lake
Acceptable Cities—
Unacceptable Cities—
StateWI
LstateWisconsin
CountyLanglade County
TimezoneAmerica/Chicago
Area Codes534, 715
World RegionNA
CountryUS
Latitude45,4
Longitude-89,21