How can I change my address with the IRS?
The easiest way to change your address if there’s no time consideration is just to use your new address when you file your tax return. But if you filed a joint tax return and you and your ex now have separate addresses, each of you should notify the IRS of your separate address when you file.
If you move after filing your return, use Form 8822, Change of Address to notify the IRS of your new address. The form is easy to use – just download it from the IRS website or use the link above – but if you don’t want to use the form, the IRS allows you to submit a written statement. Mail a signed statement with your full name and Social Security Number (SSN) or Individual Tax Identification Number (ITIN), together with your old address and your new address to the address where you filed your last return. If you filed a joint return and you both still live together, include both names, SSNs (or ITINs), and signatures on the form or statement.
Keep in mind that the IRS isn’t fully open right now, so paper forms and statements can take a while to process.
The IRS says that you can also advise them of an address change over the phone. I’m a big fan of paper trails, so I don’t love this option – even if you could get through on the phone – but be aware that it is an option.
Finally, you can change your address with the US Postal Service to make sure your mail – including your stimulus check – gets to you. But that’s not a permanent solution – don’t forget to change it with the IRS, too!