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Track Packages. Anytime, Anywhere. Get the free Informed Delivery ® feature to receive automated notifications on your packages. Learn More. Track. What does my tracking number look like? Where do I find my tracking number? How can I leave delivery instructions? Can’t find what you’re looking for?
- Tracking Home
Track the delivery status of packages without entering a...
- The Basics
Learn how to use USPS Tracking® to track your mail and...
- Tracking Home
USPS is the official website of the United States Postal Service, where you can track your mail and packages, sign up for informed delivery, buy stamps, schedule pickups, and more. Whether you need to send or receive mail, USPS.com has the tools and services you need.
I'm writing a gem to detect tracking numbers (called tracking_number, natch). It searches text for valid tracking number formats, and then runs those formats through the checksum calculation as specified in each respective service's spec to determine valid numbers.
USPS ® uses many package tracking status scans. Here are the most common statuses, what they mean, and what you can do when you see them. We invite all customers to sign up for Informed Delivery® notifications which offers a digital preview of your mail and allows you to manage your expected packages.
Once you enter the tracking number of an item(s) into the USPS Tracking® website, you can review the latest status of that item. Depending on the status, origin and destination, and the class and services of the item, you may be able to take a number of different actions if available.
Track the delivery status of packages without entering a tracking number. Schedule a package to be redelivered if you missed a delivery. Set up email and/or text notifications to track the delivery status of your package (s) And more! Sign Up.
Learn how to use USPS Tracking® to track your mail and packages, find your tracking number, and get status updates on your delivery.
