How many pieces must a mailer have to qualify for USPS Marketing Mail?

To qualify for USPS Marketing Mail, a mailer must have at least 200 pieces or a total weight of 50 pounds. This requirement is designed to ensure that the mail is sent in bulk, providing cost savings both for the USPS and the mailers. The threshold enables USPS to efficiently process and deliver mail that is intended for marketing purposes, as bulk mailings tend to be sent to a wider audience.

Mail that meets or exceeds these thresholds allows for lower postage rates compared to standard First-Class Mail, which benefits businesses looking to reach potential customers without incurring high costs. The specifics of this requirement underline the USPS's emphasis on streamlined processing of high-volume mailings, while supporting the marketing needs of businesses.