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 …

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.

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

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

The United States Postal Service (USPS), also known as the Post Office, U.S. Mail, or simply the Postal Service, is an independent agency of the executive branch of the United States federal …

Connect with our customer service representatives to help resolve your issue and get back on track. Email: USPS ® Customer Service Call: 1-800-ASK-USPS ® (1-800-275-8777)

Priority Mail, including Priority Mail Flat Rate shipping products, has fast shipping times (2-3 business days) with flexible prices. Get free flat rate boxes and print postage labels online.

Get Started! Enter the 5-digit ZIP Code ™ you're shipping from.; Drag and zoom the map to see the area you're mailing to, as well as Alaska, Hawaii, and U.S. territories that receive Priority …

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 …

Search for nearby Post Office™ locations, Collection Boxes, Self-Service Kiosks, and services like PO Boxes™ and Money Orders.