What is library mail usps

Library Mail is a special service offered by the United States Postal Service (USPS) that allows libraries to send materials to other libraries, patrons, and institutions at a discounted rate. The service is designed to facilitate the exchange of books, media, and other materials between libraries and other organizations.

Here are some key features of Library Mail:

  1. Discounted rates: Library Mail offers discounted rates for sending materials to other libraries, patrons, and institutions. The rates are lower than those for regular First-Class Mail or Priority Mail.
  2. Special handling: Library Mail items are handled separately from regular mail and are given priority processing to ensure timely delivery.
  3. Free shipping: Many libraries are eligible for free shipping on Library Mail items, which can help reduce costs and make it easier to exchange materials.
  4. Tracking and insurance: Library Mail items are trackable and can be insured for up to $5,000, providing an added layer of security for valuable or rare materials.
  5. Special services: Library Mail offers special services such as certified mail, return receipt requested, and signature upon delivery, which can be useful for tracking and verifying the delivery of sensitive materials.

To use Library Mail, libraries must have a valid Library Mail permit, which can be obtained from the USPS. The permit requires libraries to provide information about their library, including its name, address, and tax ID number.

Some common uses of Library Mail include:

Overall, Library Mail is an important service that helps libraries and other organizations exchange materials and resources, promoting knowledge sharing and collaboration.