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 …

USPS.com® - USPS Tracking®

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

Create a USPS.com (registered trademark symbol) account to print shipping labels, request a Carrier Pickup, buy stamps, shop, plus much more.

Current USPS® Postage Rates & Discount Prices for 2026 USPS rates are determined by a combination of weight, mail class, and shape. Weigh your mail piece and choose your mail class, …

Get USPS shipping rates instantly. Compare services, print labels, and save up to 89% with ShipStation’s USPS postage calculator.

Nov 13, 2025 · See how to complain to the U.S. Postal Service about lost or stolen mail or mail fraud. Learn where to file a complaint about postal employees or facilities.

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

For general information, how-to steps, or to learn more about USPS products and services, check our FAQs. The most common questions have to do with tracking packages or delayed delivery.

Find USPS locations like Post Offices, collection boxes, and kiosks so you can send packages, mail letters, buy stamps, apply for passports, get redeliveries, and more.