Generally, you must file an amended return within three years from the original due date of the tax return in order to receive a refund.

Do not file an amended return because you forgot to attach tax forms, such as W-2s or schedules.

If you are filing an amended tax return and it results in an increased or reduced credit carry forward, please include this in your explanation.Include any schedules or forms that verify the reason for the changes. Always provide an explanation for filing the amended return.Do not file the same day as the original return. An amended Iowa return can be filed electronically.Write 'AMENDED' clearly on the top of the IA1040 and attach an IA 102 Amended Return Schedule. If you cannot access the IA 1040X, you may send an IA 1040 for the year you are amending with the corrections made.Be sure to enter the year of the return you are amending at the top of Form IA 1040X.Top 10 Tips for Filing an Amended Iowa Return However, interest will be due.ĭo not send amended returns with the current-year return. No penalty for additional tax is due if you voluntarily file an amended return and pay all tax due prior to any contact by the Department. You may make your tax payment online through ePay (direct debit) on our website or with a credit or debit card. If You Owe Additional Tax With the Amended ReturnĬalculate the tax, penalty, and interest due, and include both your check and the IA 1040XV amended payment voucher with the amended return. However, do not file an amended return on the same day that you filed your original return. You do not need to wait to receive your refund before filing an amended return. If Your Original Return Requested a Refund If you amend on an IA 1040 form, also attach an IA 102 Amended Return Schedule. Attach the federal 1040X, if one was filed, and any amended supplementary federal or Iowa forms. To amend a return, use an IA 1040X or the appropriate-year IA 1040 with the word 'Amended' written at the top. To Amend Electronicallyĭesignate the return as “amended” and attach an IA 102 Amended Return Schedule.Ĭheck with your software vendor regarding the ability to file prior year amended returns electronically. Paper filed amended returns may take six months or more to process.

1040x free fillable forms 2016