ZIP Code 60603 is located in the county of Cook in the state of Illinois. 60603 ZIP Code is spread between the coordinates of +41.8811905 Latitude and -87.62762570 Longitude. 60603 ZIP Code is part of the 217, 224, 312, 847, 872, 630, 773, 815, 708 area code. There are 0 postal offices in zip code 60603.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 60603. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.