USPS First Class Tracking

Full package tracking is available in over 41 countries with USPS First Class Package International.

USPS international tracking

USPS international mail services go to Canada, Mexico, and more than 190 countries. ParcelsApp.com makes it easy to track packages and share USPS tracking numbers with your customers.

To track your USPS package, all you need is the package tracking number, which can be found on your USPS shipping label.