Title 39: Postal Service
Organization and operation of the U.S. Postal Service, mail classes, postal rates, mailability restrictions, and postal offenses.
36 chapters · 234 sections · 3 key sections available
Key Sections (3)
Postal Policy
The U.S. Postal Service is a fundamental government service obligated to deliver mail to every address in the nation, with special emphasis on maintaining service to rural and small communities.
Nonmailable Matter — Restrictions
Certain items cannot be sent through the mail, including fraudulent solicitations, dangerous materials, explosives, and anything prohibited by federal criminal law.
Application of Other Laws to Postal Service
The Postal Service operates independently from most federal procurement and employment rules, but remains subject to civil rights laws, FOIA, privacy laws, and environmental regulations.
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.