Cincinnati Ohio is covered by a total of 69 ZIP Codes. The ZIP Codes in Cincinnati range from 45201 to 45299. Of the ZIP codes within or partially within Cincinnati there are 47 Standard ZIP Codes, 14 Unique ZIP Codes and 8 PO Box ZIP Codes. The total population of ZIP Codes in Cincinnati is 814790.
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 Cincinnati and can be turned on and off. Each type of postal code can also be turned on and off.