After the third stimulus payment went out last year a 1444-C notice was mailed that had the amount paid on the stimulus payment ... it told you to keep it for your taxes. Although the IRS said they would be mailing out the new 6475 letter in January I have yet to see one. So you can use the amount actually deposited in your account if you cannot find either notice OR log into your account at the IRS to get that information. If you simply say you did not get the payment on your return then the IRS will look for you and adjust the bottom line accordingly. https://www.irs.gov/payments/your-online-account
