Help Fund the Fight
Purchase the Breast Cancer Research semipostal stamp and help fund research to find a cure for breast cancer.
Purchase the Breast Cancer Research semipostal stamp and help fund research to find a cure for breast cancer.
With free Daily Digest emails, you can see previews of letter-sized mail and track packages on the go.
Access online services and tools tailor-made for small businesses, schedule package pickups, and much more.
Spring into action and change your address online. You just need to enter a valid email address and pay $1.25 to verify your identity.
Change Your Address using the Official USPS Change of Address® Tool
Get a PO Box to keep all your mail secure at a Post Office™ facility. Reserve and then manage your PO Box easily online with a free USPS.com account.
Our stamps celebrate life, art, and culture. Find your favorites online.
Stamp Pricing:
Forever: $0.78 | Postcard: $0.61
Make shipping easy with free supplies, including our Priority Mail® and Priority Mail Express® envelopes and boxes. Our supplies get you mailing and shipping in no time.
Find unique collectibles, postcards, and more to celebrate the Boston 2026 World Stamp Show and our nation's 250th anniversary.
USPS has what you need to get in the Halloween spirit, including fun mail-themed costumes for your little ones and furry friends.
USPS will be closed on Monday, October 13th in observance of Columbus Day.
If you get a text or email claiming to be from USPS about a package awaiting action or a delivery failure, don't click it: Delete it immediately. This is an attempt to steal your personal information. Find out how to protect yourself.
Find nationwide opportunities to build your career while serving the American public.
