Welcome to USPS.com. Track packages, pay and print postage with Click-N-Ship, schedule free package pickups, look up ZIP Codes, calculate postage prices, and find everything you need for sending mail and shipping packages.

Send mail and packages with USPS online shipping options. Choose your mail service by delivery speed, cost, and additional services like tracking and insurance.

The U.S. Postal Service (USPS) provides mail processing and delivery services to individuals and businesses in the U.S.

The United States Postal Service (USPS; also known as the Post Office, U.S. Mail, or simply the Postal Service) is an independent agency of the executive branch of the United States federal government responsible for providing postal service in the United States, its insular areas and associated states.

Security: It Comes With the Stamp® The Postal Inspection Service is standing guard and ready to help.

US Postal Service. 1,093,534 likes · 24,862 talking about this · 7,781 were here. The official account of the US Postal Service. For customer service,...

Find out how to file a complaint with the U.S. Postal Service about lost or stolen mail or mail fraud. Learn where to complain about a postal employee or facility.

Everyone living in the United States and its territories has access to postal products and services and pays the same postage regardless of their location.

The U.S. Postal Service is no longer set to be out of cash in 2027, the agency's head says. But its finances remain shaky as Trump officials keep putting it in political hot water.

At the USPS OIG, you’ll have the opportunity to work on meaningful projects that uncover fraud, waste, and abuse affecting one of the nation’s most trusted government agencies.