Some question about USPS Tracking (Part 1)

Tracking Number Formats

The most common tracking number format is 20 digits (e.g. 9999 9999 9999 9999 9999), or a combination of 13 alphabetic and numeric characters, usually starting with 2 alphabets, following by 9 digits, and ending by “US” (e.g. EA 999 999 999 US). Some other less common formats may also exist, such as 10 digits. UPS

tracking usps

Customer Service

If you have any question regarding the delivery process of a package, call [+1] 800-275-8777.

Link download Usps Tracking: http://uspstrackingus.com/

See more:

Usps Tracking : Privacy Act Statement

Something about Usps Tracking

USPS TRACKING SERVICE