Presorted First Class is a Post Office term that defines the class of service and postage that is required for a particular mailing. ... The USPS will forward (providing the recipient has filed a change of address with the USPS) or return a mail piece that is non deliverable to the individual to which it is addressed.

Will presorted first class mail be forwarded?

Standard Mail is not forwarded if the addressee has moved and it is not returned if undeliverable. ... Just like Presorted First Class, to receive the lower postage rate, the addresses must be NCOA updated, CASS certified, and sorted into "presort" order prior to being mailed.

Is presorted mail forwarded?

Non-First Class Mail — this includes items such as presorted standard mail, bulk mail, and non-profit mail. Mail Marked With Change Service Requested — not only are these pieces not forwarded, but they are also not returned. Instead, they will be discarded and the sender will be told about your change of address order.