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Best answer by RachelW33

If you did not have AGI for 2017, you should input -0- zero.  

However, if you filed a joint tax return last year, you and your spouse will use the SAME 2017 AGI.

If you filed a:

  • 2017 Form 1040: your AGI can be found on line 37
  • 2017 Form 1040A: your AGI can be found on line 21
  • 2017 Form 1040 EZ: your AGI can be found on line 4

If this doesn't answer your question, please comment below so that I can assist you further.

2 replies

RachelW33
Alumni - Expert
RachelW33Alumni - ExpertAnswer
Alumni - Expert
June 1, 2019

If you did not have AGI for 2017, you should input -0- zero.  

However, if you filed a joint tax return last year, you and your spouse will use the SAME 2017 AGI.

If you filed a:

  • 2017 Form 1040: your AGI can be found on line 37
  • 2017 Form 1040A: your AGI can be found on line 21
  • 2017 Form 1040 EZ: your AGI can be found on line 4

If this doesn't answer your question, please comment below so that I can assist you further.

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Level 2
June 1, 2019
I don't have 2017's tax documents, they were lost. How can I get my AGI for 2018 taxes at this late date?