Welcome | USPS
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 …
U.S. Postal Service (USPS) | USAGov
The U.S. Postal Service (USPS) provides mail processing and delivery services to individuals and businesses in the U.S.
USPS.com® - USPS Tracking®
USPS.com® - USPS Tracking®
USPS new postmark rules; why your mailed bills could be late now
10 hours ago · The U.S. Postal Service's new postmark process could lead to late fees and penalties when mailing time-sensitive documents.
Receive Mail & Packages | USPS
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.
USPS changed postmark rules; why your mail could be late now
1 day ago · What is new at the post office in 2026? Here's what to know about Postal Service changes in postmark process, postage stamps and USPS shipping rates
Contact Us | USPS
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.
Send Mail & Packages | USPS
Send mail and packages with USPS online shipping options. Choose your mail service by delivery speed, cost, and additional services like tracking and insurance.
USPS.com® - Sign In
Create a USPS.com (registered trademark symbol) account to print shipping labels, request a Carrier Pickup, buy stamps, shop, plus much more.
USPS.com® - USPS Tracking®
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.