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

Buy USPS postage online from your PC, easily print postage stamps and shipping labels for all USPS mail classes.

Here's how much USPS rates will increase on April 26, 2026. USPS rates for Priority Mail Express, Priority Mail, Ground Advantage and Parcel Select will increase by 8% on April 26, 2026. The charts …

Apr 8, 2026 · Get the latest on the USPS postage rate increase effective April 26, 2026. Learn about changes to Priority Mail and more.

Calculate exact USPS postage and stamps needed. Free calculator with real-time rates for letters, packages, and international mail.

Large envelope postage starts at $1.63 for 1-ounce USPS flats in 2026. See all 7 weight tiers, size rules, and ways to save on mailings.

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.

If you want to know how much a postage stamp costs right now, here are the USPS current postage rates and stamp prices.

What's the value of the item being mailed? What's the Date you plan to mail the item? What's the Time you plan to mail the item? What are you Sending? Does the mailpiece require Ground …

Welcome to USPS.com. Track packages, pay and print postage with Click-N-Ship, schedule free package pickups, look up ZIP Codes, calculate postage prices, and find everything you need for …