United States Postal Service
475 L’Enfant Plaza SW, DC 20260
Washington
District of Columbia
DC
United States
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USPS Postal Service Postal Store buy stamps free shipping supplies informed delivery mail previews Click-N-Ship online postage track packages hold mail forward mail free package pickup postage calculator ZIP Code Lookup Find a Post Office
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Welcome to USPS.com. Track packages pay and print postage with Click-N-Ship schedule free package pickups look up ZIP Codes calculate postage prices and find everything you need for sending mail and shipping packages.
| Address | 475 L'Enfant Plaza SW, DC 20260 Washington District of Columbia DC United States |
|---|---|
| Website | https://www.usps.com/ |
