Non-USPS Resources

Some mail-related services are handled by private companies rather than by the Postal Service, including the following:

1. Mailing lists: To purchase or rent a mailing list, search for “mailing list” on the Internet.
2. Postage evidencing systems: Postage meters and PC Postage products are collectively identified as “postage evidencing systems” — search for this term on the Internet.
3. Vendors: Product categories include postage meters and PC Postage products. Additional information on product categories and authorized providers is available online at https://www.usps.com/business/postage-options.htm. To lease a postage meter, search for “postage meter” on the Internet.
4. Presort service bureaus: To find a presort service bureau, search for “presort service” on the Internet.