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 …

If more than one address matches the information provided, try narrowing your search by entering a street address and, if applicable, a unit number. Edit and search again.

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.

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.

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.

A ZIP Code is an essential part of the mailing process. We provide your business with several different ways to find a ZIP Code and understand it.

Learn about USPS® package tracking statuses and find out what to do when you believe your package is late, missing, or misdelivered.

A ZIP Code result does not confirm that a person or company is at that address. If you searched for a company and did not get the results you expected, search again either without the …

Informed Delivery is a free service from USPS that shows you preview images of incoming mail, as well as status updates about your incoming and outbound packages.