Some USPS services soon will increase by as much as 9.2%. Here's what and when customers will see a change at the post office ...

USPS is increasing rates in parcel delivery services, effective this week. Here's what to know about the cost to ship your packages.

Shipping with Flat Rate Boxes is a breeze. As long as it will fit in the box, it will ship at the same price whenever possible. The boxes are provided by USPS for free, and if your shipment is going ...

While USPS typically offers the cheapest options, UPS and FedEx prices are competitive. All three carriers offer flat-rate shipping options. USPS cannot ship packages weighing more than 70 pounds.

The USPS has several classes of mail that mail services uses to process outgoing mail. Below is a list of mail classes with a brief description. Maximum weight is 70 pounds. There is no minimum weight ...