topic I filed an amended return for 2021. Turbotax is calculating a different amount due back to Connecticut (my state) than the Connecticut IRS site is. in After you file

I filed an amended return for 2021. Turbotax is calculating a different amount due back to Connecticut (my state) than the Connecticut IRS site is.

kurtkraushaar012 — Mon, 09 Mar 2026 04:58:35 GMT

Changed one number on amended return. Amount Turbotax says I owe the state differs from what the state IRS site says.

Re: I filed an amended return for 2021. Turbotax is calculating a different amount due back to Connecticut (my state) than the Connecticut IRS site is.

xmasbaby0 — Fri, 25 Feb 2022 16:29:34 GMT

The 1040X that you need to amend a 2021 return is not available yet--it will not be available for several weeks. So whatever you did---you did not amend correctly. Change your return back to the way it looked before ---it needs to go back to exactly the way it looked when it was originally filed so that when the 1040X is available you can amend correctly.

Re: I filed an amended return for 2021. Turbotax is calculating a different amount due back to Connecticut (my state) than the Connecticut IRS site is.

kurtkraushaar012 — Mon, 28 Feb 2022 12:28:25 GMT

You are correct, Turbo Tax does not allow you to file an amended return until the 1040x form is available. However Turbo Tax did allow me to file an amended return and did not return it's error to come back later when the form is available. The Federal amended return was accepted by the IRS and settled. It is the state amended return where there seems to be an issue. Turbo Tax does not allow for the automatic electronic filing of the amended state return, even for a fee. It appears to only allow the Federal to be filed using Turbo Tax. It does calculate the state amended amount though.That said, when I go to the Connecticut state Department of Treasury and fill in the corrected amounts from the federal return to the state, the state site calculates a different amount than Turbo Tax did for the state. That is my issue. The state amended tax and the Turbo Tax amended state tax do not agree.

Re: I filed an amended return for 2021. Turbotax is calculating a different amount due back to Co...

AmyC — Tue, 01 Mar 2022 21:00:11 GMT

Are you able to look at both sets of forms and compare them to see which lines are different to cause the discrepancy? We have no known issue with the CT amend. If there is an issue, we need to know where it is so it can be fixed.