ZIP Code 60637
Chicago, Illinois · Cook County
No26786
Zip60637
TypeSTANDARD
Decommissioned0
Primary CityChicago
Acceptable Cities—
Unacceptable CitiesJackson Park
StateIL
LstateIllinois
CountyCook County
TimezoneAmerica/Chicago
Area Codes773, 872
World RegionNA
CountryUS
Latitude41,78
Longitude-87,6