USPS Mobile® on the App Store
You can download Post Barcode Tracking for iPhone, iPad devices here.
Post Barcode Tracking : Useful Links
USPS Package Intercept. With USPS Package Intercept® service, you can redirect domestic packages, letters, and flats with a tracking or extra services barcode ...
The Intelligent Mail barcode is a 65-bar Postal Service™ barcode used to sort and track letters and flats. It allows mailers to use a single barcode to participate in ...
Check your delivery's progress. Track a package you've posted easily with our Track & Trace tool. Just enter the reference number on your tracking label or ...
Track your items using tracking, delivery notice card, or reference numbers. Info. Customers may experience delays as we put safety first. Please track your item.
Track an item. Hint: you can enter up to 10 tracking numbers, separated by spaces or commas. Track. Any items you're tracking will appear here. You'll also see ...
EMS tracking. To track your EMS item, please enter your 13 digit item number ( e.g. EZ987654321XX) which is given to each EMS item. If you do not know the ...
You can find your barcode on your proof of posting receipt. You can track up to 25 barcodes at once. Please enter one barcode per line, and click “Find!” to start ...
Intelligent Mail barcodes also encode other tracking information. 1.2 Intelligent Mail Barcodes. 1.2.1 General. An Intelligent Mail barcode is the USPS-developed ...
In many places, those numbers are also embedded in so-called Intelligent Mail Barcodes, which allows the Postal Service to track the coming ...