Shipping farther distance zones costs significantly more. Inter-state shipments are most expensive compared to intra-state. USPS has 9 major zone designations based on origin and destination.

The retails operations include all counter services, including shipping packages and buying stamps and other postal supplies.

The U.S. Postal Service (USPS) announced Tuesday that it would temporarily suspend retail operations in parts of South ...

Postal workers are warning of what they call 'substandard performance' by the U.S. Postal Service. The American Postal ...

The U.S. Postal Service said Wednesday that it is ending discounts that shipping consolidators such as UPS and DHL use to get packages to the nation's doorsteps, in a move meant to help the Postal ...

Shipping big items can be a significant expense, whether you’re sending furniture, appliances, or industrial equipment.