The time it takes for the USPS to deliver a package is dependent upon the kind of delivery service selected. Domestic delivery services available include Media Mail, USPS Retail Ground, First-Class Mail, Priority Mail an... More » Business & Finance Mail & Shipping

The United States Postal Service attempts to have mail deliveries finished by 6 p.m., but mail carriers can deliver later than that during busy times. Mail deliveries have been reported between 8 to 10 p.m. More »

According to the United States Postal Service, the expected delivery time for USPS Retail Ground, the ground shipping service that delivers to all U.S. addresses, is two to eight business days in the 48 contiguous states... More »

To use the USPS Track and Manage feature, visit the Track and Manage page on the USPS website, and enter the tracking number of any package shipped with services such as Certified Mail, Priority Mail and Registered Mail.... More »

USPS LiteBlue is a U.S. government website designed to function as an employee communications platform for employees of the United States Postal Service. It contains a wealth of information about career development, reco... More »

Submit a USPS insurance claim form online by visiting the File a Claim page of and following the online prompts to provide the necessary information. As of April 2015, customers may also call the USPS customer s... More » Business & Finance Mail & Shipping

A USPS tracking number is a series of numerals allocated to individual parcels by the United States Postal Service to keep a record of where parcels are once they are shipped. A USPS tracking number consists of 22 numera... More »