Can you mail something without a return address

In the United States, the United States Postal Service (USPS) requires that mailpieces have a return address, also known as a sender's address, on the outside of the envelope or package. This is a federal regulation, and it's intended to help ensure that mail can be returned to the sender if it's undeliverable or if the recipient is not found.

However, there are some exceptions and workarounds:

  1. Domestic mail: For domestic mail (sent within the United States), you can use a generic return address, such as "General Delivery" or "Postmaster," at the post office where you're sending the mail. This will allow the mail to be returned to the post office if it's undeliverable.
  2. International mail: For international mail, you can use a return address on the customs form (PS Form 2976) or on a separate piece of paper attached to the outside of the envelope or package. However, it's still recommended to include a return address on the outside of the mailpiece to facilitate return delivery.
  3. Private carriers: If you're using a private carrier like UPS or FedEx, you may not need to include a return address on the outside of the package. However, you should still provide a return address on the shipping label or on a separate document.
  4. Special circumstances: In some cases, you may be able to send mail without a return address if you're sending a small, lightweight item, such as a letter or a postcard, and you're using a special service like Certified Mail or Priority Mail. However, this is not recommended, as it may delay or prevent delivery of the mail.

In summary, while it's possible to send mail without a return address, it's generally not recommended. Providing a return address helps ensure that your mail is delivered efficiently and effectively, and it also helps the postal service or private carrier to return the mail to you if it's undeliverable.