After you file

Where you mail to depends where you live.

https://www.irs.gov/filing/where-to-file-paper-tax-returns-with-or-without-a-payment

 

Mailing to the wrong address may or may not  get to the proper place but will be delayed.

**Disclaimer: This post is for discussion purposes only and is NOT tax advice. The author takes no responsibility for the accuracy of any information in this post.**