Priority Mail Flat Rate ® products let you ship packages up to 70 lbs to any state at the same price. Ship from Post Office ™ locations or online from your home or business.

Track your USPS Priority Mail package with real-time updates from pickup to delivery. See where your shipment is and when it's arriving. Works for personal and business shipping.

All USPS Priority Mail packages are delivered within one to three business days in the US. Priority Mail is ideal for small packages, offering fast delivery and great low rates. Save up to 87%* on …

Determine how much postage or how many stamps you need for your letter or package based on size, weight, and destination. Find a ZIP Code ™ by street address or city and state to make …

Nov 4, 2025 · USPS Priority Mail delivers most packages within one to three business days, depending on shipping zones. Packages move quickly through the USPS network, with …

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.

May 25, 2023 · All USPS Priority Mail shipments include free tracking, allowing you to monitor your package’s journey from origin to destination. Tracking information is accessible via the …

Get the free Informed Delivery ® feature to track all your incoming packages automatically with email alerts. You can also add and manage packages you've shipped using the online …

USPS Priority Mail is one of the most popular USPS service levels. It's great for packages weighing 1-70 lbs. and traveling domestically. In this guide we'll walk you through everything …