Your 2022 AGI verifies to the IRS that the same person using your SSN is filing a 2023 return. It is your "electronic signature."
VolvoGirl
Level 15
Feb 1, 2024 4:16:48 PM
Do you need to find your AGI? You need your 2022 AGI to efile 2023. The AGI is on 2022 1040 line 11. If you filed a Joint return you use the same AGI for each spouse.
If you didn't file 2022 or filed it later in the year or mailed it, then try entering 0 for the AGI. If that doesn't work you will have to print and mail your return.