PO Box tips

USPS is the only carrier that can deliver packages to a PO Box.

Addressing to a PO Box - The type-ahead features don't recognize PO Boxes. If you are sending to a PO Box, enter the address in your Shipthrifty Address Book first and then pull the address in during label creation.


The PO Box number will go in address line one (example: PO BOX 123).

Using a PO Box as a Return Address - Although you can purchase any carrier label with a PO Box as a return address, we don't recommend it. If a package is returned for some reason, and it's with a carrier other than USPS, getting it back may prove challenging and may result in additional surcharges.