ZIP Code 61088
Winnebago, Illinois · Winnebago County
No26966
Zip61088
TypeSTANDARD
Decommissioned0
Primary CityWinnebago
Acceptable Cities—
Unacceptable Cities—
StateIL
LstateIllinois
CountyWinnebago County
TimezoneAmerica/Chicago
Area Codes779, 815
World RegionNA
CountryUS
Latitude42,26
Longitude-89,24