Find USPS locations like Post Offices, collection boxes, and kiosks so you can send packages, mail letters, buy stamps, apply for passports, get redeliveries, and more.

In-person identity proofing is offered at participating Post Office™ locations nationwide and allows certain federal agencies to securely verify registrant identities to provide access to service …

Use Find USPS Locations to compare Post Offices that provide passport services. Note: You'll only see appointments for the 5 closest locations. Choose another location or different date for …

Enter a corporate or residential street address, city, and state to see a specific ZIP Code ™. Find by Address

USPS.com® - USPS Tracking®

Go to the Post Office ™ location written on the back of your PS Form 3849 Redelivery Notice to pick up the package. Or you can send someone else to serve as your representative. If you …

If your package weighs more than 10 oz and includes only stamps as postage, you must take it to the retail counter at a Post Office, Contract Postal Unit, or Approved Postal Provider™ location.

Track and confirm the status of your mail and packages with USPS Tracking.