Orleans Parish Louisiana is covered by a total of 57 ZIP Codes. There are 1 ZIP Codes in Orleans Parish that extend into adjacent counties ( and Saint Tammany Parish). Of the ZIP codes within or partially within Orleans Parish there are 22 Standard ZIP Codes, 10 Unique ZIP Codes and 24 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 Orleans Parish and can be turned on and off. Each type of postal code can also be turned on and off.