ZIP Code 61243
Deer Grove, Illinois · Whiteside County
No27003
Zip61243
TypeSTANDARD
Decommissioned0
Primary CityDeer Grove
Acceptable Cities—
Unacceptable Cities—
StateIL
LstateIllinois
CountyWhiteside County
TimezoneAmerica/Chicago
Area Codes779, 815
World RegionNA
CountryUS
Latitude41,61
Longitude-89,68