USPS helps you get your bought goods shipped from the merchant to your address. Your package is given a tracking number so that it gets identifiable. The tracking number should be available for you on the merchant's website/app. Go to your orders a, click the order that is shipped by USPS, see its details and you will either find the USPS tracking number or a link/button that allows you to track trace USPS package. Once you get it, enter it in the box in the top of this page, press the button and start tracking USPS's shipment.
Official website of USPS: USPS.
USPS Tracking Number Format
USPS Tracking® 9400 1000 0000 0000 0000 00
Priority Mail® 9205 5000 0000 0000 0000 00
Certified Mail® 9407 3000 0000 0000 0000 00
Collect On Delivery Hold For Pickup 9303 3000 0000 0000 0000 00
Global Express Guaranteed® 82 000 000 00
Priority Mail Express International® EC 000 000 000 US
Priority Mail Express® 9270 1000 0000 0000 0000 00 -
EA 000 000 000 US
Priority Mail International® CP 000 000 000 US
Registered Mail™ 9208 8000 0000 0000 0000 00
Signature Confirmation™ 9202 1000 0000 0000 0000 00
USPS Tracking News
Package tracking (or package logging) is the process of localizing shipping containers, mail and parcel post at different points of time during sorting, warehousing, and package delivery to verify their provenance and to predict and aid delivery.
Package tracking developed historically because it provided customers information about the route of a package and the anticipated date and time of delivery. This was important because mail delivery often included multiple couriers in varying environmental circumstances, which made it possible for a mail to get lost.
Track a PKG offers a quick way to track trace your package. It contains most of the global couriers as well as local shipping providers and post/EMS companies. If you don't find your shipping courier, please contact us so that we add it to the service. To track and trace a package, use the forms in the top of this page.