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 …

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

Get the free Informed Delivery ® feature to track all your incoming packages automatically with email alerts. You can also add and manage packages you've shipped using the online …

Learn how to ship a package with USPS, from choosing the right mail service, packing your box, writing the address, calculating postage, and scheduling a pickup.

Compare USPS shipping options like Priority Mail Express, Priority Mail, First-Class Mail, and USPS Ground Advantage to find the service that's right for you.

USPS.com® - USPS Tracking®

Track USPS package deliveries, get tracking text and email notifications, forward mail, change your address, and learn about setting up PO boxes or home mailboxes.

To see the most recent status of your packages, enter your tracking number in any search box on USPS.com. NOTE: The tracking information available to customer service representatives is …

Package Services provide economical ground shipping options for packages which may contain merchandise, catalogs, printed and other media material.

Ground Advantage packages are delivered in 2-5 days and USPS Tracking ® service is included in the price. See more details on service features, ways to pay for and print postage, and other …