ZIP Code 60304
Oak Park, Illinois · Cook County
No26599
Zip60304
TypeSTANDARD
Decommissioned0
Primary CityOak Park
Acceptable Cities—
Unacceptable Cities—
StateIL
LstateIllinois
CountyCook County
TimezoneAmerica/Chicago
Area Codes464, 708, 773, 872
World RegionNA
CountryUS
Latitude41,87
Longitude-87,79