Don't miss critical international and military holiday shipping deadlines—they're fast approaching.
Have free boxes and other packing supplies delivered right to your door. 一定要早点点!
Choose from a variety of designs to decorate your holiday greetings.
Net proceeds from the surcharge for the Breast Cancer Research stamp are donated to the National Institutes of Health (NIH) and the Medical Research Program of the Department of Defense.
Use our online shipping services to send packages and earn loyalty rewards. Plus, get help with direct mail advertising to grow your business.
Have your mail bundled and sent in a weekly shipment to this season's getaway spot.
融入节日气氛. With free Daily Digest emails, you can see previews of holiday cards and track packages arriving soon.
Easily send outbound and return packages directly through 美国邮政总局. There's no limit on the number of packages you can send in one pickup. 安排在线接机, leave your packages on your doorstep, and your mail carrier will pick them up during regular mail delivery.
美国.S. Postal Service has enhanced security protocols surrounding its change of address service by implementing additional identity verification methods, 5月1日生效, 2023. These enhancements are designed to address global identity theft concerns and to protect customer information. The change of address service remains simple and convenient to use and can still be completed in a few steps—online at 美国邮政总局.com or by visiting one of more than 33,000 local Post Office™ 位置.