Portland Oregon is covered by a total of 59 ZIP Codes. There are also 4 ZIP Codes that overlap Portland but have a different postal city name. The ZIP Codes in Portland range from 97034 to 97298. Of the ZIP codes within or partially within Portland there are 33 Standard ZIP Codes, 6 Unique ZIP Codes and 20 PO Box ZIP Codes. The total population of ZIP Codes in Portland is 934313.
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 Portland and can be turned on and off. Each type of postal code can also be turned on and off.