10 self-service mailing and printing tools, free — create a no-cost account to try them now Try the free tools Request a Quote
PlavidianOrder, proof, track, and manage your print and mail projects online.

Postal Encyclopedia

PRSRT STD

Updated 2026-07-24

Presorted Standard

Mail Classes & Rates

A common indicia marking for USPS Marketing Mail, formerly Standard Mail.

Definition reviewed 2026-07-24. Plavidian reference, written from the USPS Domestic Mail Manual. Final mail classification, postage, and preparation are confirmed after list processing and production review.

Related terms in Mail Classes & Rates

Need this applied to a real job?

Ask Plavidian™ for an answer grounded in the USPS Domestic Mail Manual, or send us the job and we will confirm the preparation before you print.

Ask Plavidian Request a quote