It costs 73 cents to mail a Christmas card this season if you're purchasing a Forever stamp. The Forever stamp use to cost 41 ...

The US Postal Service's newest postage rate hike arrived early last month and will last past the holiday season.

It offers 1- to 3-day shipping from $9.65, depending on the size of your package and its destination. USPS flat-rate boxes ...

Packages that are "lost" before reaching their destination don't disappear forever, and many of them can be purchased online ...

The last day to mail a package before Christmas will be here before you know it — here's your USPS, UPS and FedEx cheat sheet.

For customers sending packages internationally or to military addresses, USPS suggests checking the complete list of ...