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.

USPS.com® - USPS Tracking®

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

If a package qualifies for the USPS Delivery Instructions™ service, you can tell USPS where to leave a package at your address, send it to a different address, or send it to your Post Office. Click Change Delivery Instructions on the tracking results page to leave your request.

Informed Delivery is a free service from USPS that shows you preview images of incoming mail, plus status updates about your incoming and outbound packages. Get notifications in a morning Daily Digest email, or at any time from the dashboard using your …

Postage meters are regulated by a country's postal authority; for example, in the United States, the United States Postal Service specifies the rules for the creation, support, and use of postage meters.

Use Click-N-Ship to ship packages from your home or office. Learn about discounts when using enhanced Click-N-Ship service; order free boxes; print USPS Ground Advantage, Priority Mail, and Priority Mail Express postage and shipping labels; and schedule free package pickup.

Jul 21, 2025 · “On July 26, we proudly observe the 250th anniversary of the United States Postal Service and mark two and a half centuries of service to the American public,” said Postmaster General David Steiner. “In 1775, our Founding Fathers recognized the importance of creating an institution that could bind the nation together and foster secure and ...

Jul 23, 2025 · The service was formalized as the United States Post Office Department (POD) through the Postal Service Act of 1792 and would finally become the independent agency we know today in 1971. Over the past two and a half centuries, the USPS has consistently gone above and beyond to deliver a letter or package from one location to another.