Can you mail envelope without return address

In the United States, the United States Postal Service (USPS) requires that all mailpieces have a return address on them. 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 "no return address" label or a blank envelope, but you'll need to include a valid sender's address on the mailpiece. This is because the USPS uses this information to track and deliver the mail.
  2. International mail: For international mail, you're required to include a return address on the envelope, as well as the recipient's address. This is because international mail may need to be forwarded or returned to the sender if it's undeliverable.
  3. Special circumstances: In some cases, you may be able to send mail without a return address if you're using a specific type of mailpiece, such as a postcard or a greeting card. However, this is not a recommended practice, as it can make it difficult for the USPS to return the mail if it's undeliverable.

If you're looking to send mail without a return address, you may want to consider using a private courier service, such as UPS or FedEx, which may have different requirements for mailpieces.

It's worth noting that not including a return address on your mailpiece can cause delays or even prevent your mail from being delivered. The USPS uses return addresses to track and deliver mail, so it's generally recommended to include one on all mailpieces.