Some 200,000 mail carriers have reached a tentative contract deal with the U.S. Postal Service that includes backdated pay raises and a promise to provide workers with air-conditioned trucks.

(CNN) – Holiday planners listen up. If you’re using the U.S. Postal Service for shipping, here’s what you need to know. For delivery by Christmas Day in the contiguous United States, USPS recommends ...

To help ensure that gifts land under the tree (and not get stuck in shipping facilities), the U.S. Postal Service has announced ... packaging guidelines, ordering free shipping supplies and ...

As we enjoy the fall, the U.S. Postal Service has come out with this year's deadlines for holiday shipping for anyone already thinking of waiting until the last minute. Here's a look at deadlines ...