Home

 

Welcome to the Iowa Department of Revenue

The mission of the Iowa Department of Revenue is to serve Iowans and support state government by collecting all taxes required by law, but no more.

Tax Time Begins January 27!
Access important tax resources including forms, expanded instructions, and other helpful information.

Still have questions? We've extended our hours during tax time!
Welcome to the new Website!
Learn about all the new features and functionality of the new website.
File your W-2s and 1099s
Business owners, the filing deadline for W-2s and 1099s is February 15, 2020.
Iowa Withholding Calculator
Need to change your 2019 Iowa withholding amount? Calculate before you complete a new W-4.

Source URL: http://tax.iowa.gov/home