Parcel Return Service District of Columbia is covered by a total of 256 ZIP Codes. There are also 3 ZIP Codes that overlap Parcel Return Service but have a different postal city name. The ZIP Codes in Parcel Return Service range from 20001 to 56985. Of the ZIP codes within or partially within Parcel Return Service there are 25 Standard ZIP Codes, 214 Unique ZIP Codes and 17 PO Box ZIP Codes. The total population of ZIP Codes in Parcel Return Service is 670266.
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 Parcel Return Service and can be turned on and off. Each type of postal code can also be turned on and off.