USPS postage rates offer low-cost mailing and shipping prices for domestic & international customers. See Forever postage stamp prices and other postage rates.

What's the destination country? What ZIP Code are you mailing from? What ZIP Code are you mailing to?

Compare USPS shipping options like Priority Mail Express, Priority Mail, First-Class Mail, and USPS Ground Advantage to find the service that's right for you.

Priority Mail, including Priority Mail Flat Rate shipping products, has fast shipping times (2-3 days) with flexible prices. Get free flat rate boxes and print postage labels online.

Send mail and packages with USPS online shipping options. Choose your mail service by delivery speed, cost, and additional services like tracking and insurance.

First-Class Mail is a fast, low-cost way to send envelopes and postcards. See First-Class Mail and Forever stamp prices for a letter and postcard.

Instantly get discounted rates and enhanced features when you send packages with Click-N-Ship ®. It's also the easiest way to buy postage for USPS Ground Advantage ®, Priority Mail ®, and …

Learn how to ship a package with USPS, from choosing the right mail service, packing your box, writing the address, calculating postage, and scheduling a pickup.

Jul 14, 2025 · The July 13 changes raised domestic shipping service prices approximately 6.3 percent for Priority Mail service, 7.1 percent for USPS Ground Advantage and 7.6 percent for …

Priority Mail ® service offers a variety of Flat-Rate Boxes and Envelopes that ship for the same price to any domestic address, regardless of how much they weigh or how far they’re going.