Petersburg Borough Alaska is covered by a total of 2 ZIP Codes. There are 2 ZIP Codes in Petersburg Borough that extend into adjacent counties (City and Borough of Juneau, City and Borough of Wrangell, Hoonah-Angoon Census Area, and Prince of Wales-Hyder Census Area).
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 Petersburg Borough and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Juneau | Standard | |||
| Petersburg | PO Box |