2019 tax was filed under my wife I didn't have income in 2019.this year I'm filing with my wife she has no income. I can't sign my return.

[cdimas123]

Therefore I don't have AGI or a 5 digit code to use. What do I do.

[DoninGA]

If your 2019 tax return was filed as Married Filing Jointly then the 2019 AGI is the same for the both of you.

The 2019 AGI is shown on the 2019 federal tax return Form 1040 Line 8b