Hillsborough County Florida is covered by a total of 97 ZIP Codes. There are 11 ZIP Codes in Hillsborough County that extend into adjacent counties (Manatee County, Pasco County, and Polk County). Of the ZIP codes within or partially within Hillsborough County there are 55 Standard ZIP Codes, 6 Unique ZIP Codes and 35 PO Box ZIP Codes.
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 Hillsborough County and can be turned on and off. Each type of postal code can also be turned on and off.