There are 643 United States Postal Service post boxes available to the public in Washington, DC. You can use any one of these locations to mail your letter or small package. For additional collection boxes in neighboring communities, see the list of post boxes in District of Columbia.
Are you looking for a post office? See the list of post offices in Washington, DC.
Sign Up and Get a Special Postage Offer of $100 Value at Stamps.com! Use Code STAMPS100
Mailbox Locate