Iowa Administrative Code
Agency 701 - Revenue Department
Title IV - Individual Income Tax
- Chapter 300 - Administration
- Chapter 301 - Filing Return and Payment of Tax
- Chapter 302 - Determination of Net Income
- Chapter 303 - Determination of Taxable Income
- Chapter 304 - Adjustments to Computed Tax and Tax Credits
- Chapter 305 - Assessments and Refunds
- Chapter 306 - Penalty and Interest
- Chapter 307 - Withholding
- Chapter 308 - Estimated Income Tax for Individuals
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