G639 where to mail

A USPS Form 639!

The Form 639 is a request for a new ZIP Code or a change to an existing ZIP Code. If you need to submit this form, here are the steps to follow:

Where to Mail:

You can mail the completed Form 639 to:

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

Additional Tips:

1. Make sure to sign the form and include all required information.
2. If you're submitting a request for a new ZIP Code, you'll need to provide detailed information about the new area, including the location, boundaries, and population.
3. If you're submitting a request for a change to an existing ZIP Code, you'll need to explain the reason for the change and provide supporting documentation.
4. You can also submit the form online through the USPS website, but you'll need to create an account and follow the online submission process.

Remember to allow sufficient time for processing, as it may take several weeks or even months for your request to be reviewed and approved.