Chicago Illinois is covered by a total of 84 ZIP Codes. There are also 9 ZIP Codes that overlap Chicago but have a different postal city name. The ZIP Codes in Chicago range from 60007 to 60827. Of the ZIP codes within or partially within Chicago there are 58 Standard ZIP Codes, 20 Unique ZIP Codes and 6 PO Box ZIP Codes. The total population of ZIP Codes in Chicago is 2705664.
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Chicago and can be turned on and off. Each type of postal code can also be turned on and off.