Can you mail an envelope without a return address

In the United States, the United States Postal Service (USPS) requires that all mailpieces have a return address, also known as a sender's address, on the outside of the envelope. 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: If you're sending mail within the United States, you can use a generic return address, such as "General Delivery" or "Postmaster," at the post office where the mail will be processed. For example: "General Delivery, Post Office, [City, State, ZIP]."
  2. International mail: For international mail, you can use a return address that includes the name and address of a person or organization that can receive mail on behalf of the sender. This is often used for international business correspondence or for sending mail to countries where the recipient's address is not well-known.
  3. Special circumstances: In some cases, you may be able to send mail without a return address if you're sending a small, lightweight item that's not valuable or sensitive, such as a postcard or a simple letter. However, this is not recommended, as it may cause delays or difficulties in returning the mail if it's undeliverable.

It's important to note that using a return address is not only a USPS requirement but also a best practice for sending mail. A return address helps ensure that mail can be returned to the sender if it's undeliverable, which can save time and money in the long run.

If you're unsure about the requirements for sending mail without a return address, you can always consult with your local post office or contact the USPS customer service department for guidance.