• Find USPS® Locations when you need to get to a Post Office™ Self-Service Kiosk (APC®) or collection box with an easy-to-filter locator. The USPS Mobile app uses your device’s GPS to show your closest options on a map along with their Regular Hours Special Hours and Last Collection Times and provides mapped results with driving walking or transit directions.

• Look up a ZIP Code™ for any U.S. or Canadian address.

• Schedule a free next-day pickup and have your Letter Carrier pick up Priority Mail® Priority Mail Express® Global Express Guaranteed® or Merchandise Return Services shipments from your home or office during regular mail delivery.

• Request Hold Mail Service while you’re away and we’ll keep your mail at your local Post Office™ for you to pick up or be delivered by your carrier when you return.

• Scan the barcode on shipping labels with your device’s camera. The app recognizes the shipment and stores the label number so you can stay on top of delivery status.

• Link to Informed Delivery to track packages and digitally preview your household’s incoming mail arriving soon; view grayscale images of the exterior address side of letter-sized tailpieces.