Calculate Your Withholding Filing an Income Tax Return Tax season officially begins the same day as Federal return processing on January 27th. Filing Made Easy provides a quick look at the process of filing an Iowa income tax return, including Common Mistakes to avoid. Amending Tax Returns Filing Frequencies and Due Dates Individual Income Tax - Electronic Filing Options Individual Income Tax - Expanded Instructions (view as PDF) Current Tax Year Tables Already filed your return? The anticipated time frame for refund processing is 30-45 days. You can check your refund status at Where's My Refund. Income Tax Information 1099-G & 1099-INT College Students Consumer's Use Tax First-Time Homebuyers Savings Account Gambling Income Iowa - Illinois Reciprocal Agreement Military Information Schedule C Filers Property Tax Information Credit and Exemption Forms Declaration of Value Form (DOV) Disabled Veteran Tax Credit Equalization and Rollbacks Exam Information Iowa Property Tax Overview Legislation Local Boards of Review Nonresident Property Owners Related Links Reports Other Tax Information Appeal and Protest Inheritance Tax Iowa's Annual Sales Tax Holiday Rent Reimbursement Payments EasyPay Iowa Collections Information Collections Questions Print
