Contact Us Find the best way to get help and connect with USPS ®. Fill out a short form or get tips to fix some of the most common issues right from your computer. If you still need more help, see the …

If you're dealing with a lost package or mailpiece, USPS can help with a Missing Mail Search. Learn how to find lost mail, file claims, and request refunds.

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 …

Find out how to file an insurance claim to get compensation if your insured USPS package was lost, damaged, or had broken or missing pieces.

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.

Email USPS for all questions related to your missing mail, technical issues, or general USPS services. Find more solutions for mail issues with USPS FAQs

Compare USPS mail services by starting retail prices, delivery speed, and more. Most services automatically include USPS Tracking ® (except First-Class Mail ® service), and you can add …

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.

USPS.com® - USPS Tracking®