Usps mail address

Here is the United States Postal Service (USPS) mail address:

United States Postal Service 475 L'Enfant Plaza SW Washington, DC 20260-0004

This is the official mailing address for the USPS headquarters. You can also contact the USPS customer service department at:

1-800-275-8777 (1-800-ASK-USPS)

or visit their website at www.usps.com for more information.

Additionally, you can also find your local post office's address and contact information by visiting the USPS website and using their "Find a Post Office" tool.