What's last year's AGI if we filed jointly for 2024 but are using Married Filing Separately for 2025?

by TurboTax •   325
Updated December 12, 2025 4:06 AM

You'll both use the same adjusted gross income (AGI) from your originally filed 2024 joint return.

To prevent a rejection, don't split or allocate the AGI, even if doing so seems more logical to you.

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