Total shipping / package volume - U.S. Postal Facts

POSTAL FACT: In 2022, the Postal Service's shipping and package volume was 7.2 billion.

USPS Delivery Standards and Statistics fact sheet

How to Prepare & Send a Package

USPS predicts increase in package volume this holiday season

Chart: USPS On The Path Towards Financial Catastrophy

Summary of Domestic Changes

USPS Media Mail, What is USPS Media Mail –

USPS Tracking - Track your USPS Packages & Mail

A decade of facts and figures Postal Facts - U.S. Postal Service

PO Boxes

Confused About FedEx SmartPost, UPS SurePost and Other Deferred

Priority Mail Box - 4

What is Media Mail® (Book Rate)?

What is a shipping label?