ZIP Code 60548
Sandwich, Illinois · DeKalb County
No26724
Zip60548
TypeSTANDARD
Decommissioned0
Primary CitySandwich
Acceptable Cities—
Unacceptable Cities—
StateIL
LstateIllinois
CountyDeKalb County
TimezoneAmerica/Chicago
Area Codes331, 630, 779, 815
World RegionNA
CountryUS
Latitude41,64
Longitude-88,62