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.

Upcoming 2023 Webinars
Join the Department for our free monthly tax education webinars.
Rule Reorganization
The Department reorganized its administrative rules under Chapter 701 of the Iowa Administrative Code.
Income Withholding for 2023
IDR has issued new income withholding tax tables for 2023 including an updated withholding estimator.
GovConnectIowa Rollout 2
New tax types, functionality, and features are now available in GovConnectIowa.

News

Request for Tax Guidance – House File 352
May 22, 2023
On May 11, 2023 Governor Reynolds signed House File 352 which creates a voluntary election for a partnership or S corporation to be subject to Iowa income tax at the entity level. The legislation applies retroactively to tax years beginning on or after January 1, 2022. The Department is in the process of reviewing this legislation and will release guidance soon.
Administrative Rules - Adopted & Filed
May 19, 2023
The Iowa Department of Revenue previously submitted the following proposed rule (Electric Fuel Excise Tax) to the Iowa Legislature. The following rule has been adopted and filed, effective July 1, 2023. See individual notice for details.
IDR Announces: Homestead Tax Exemption for Claimants 65 Years of Age or Older
May 15, 2023

On May 4, 2023, Governor Reynolds signed House File 718, establishing a homestead tax exemption for claimants 65 years of age or older.

Administrative Rules - Adopted & Filed
May 03, 2023
The Iowa Department of Revenue has submitted new proposed rules to the Iowa Legislature, available for public comment through March 14, 2023. The Department previously submitted the following proposed rules to the Iowa Legislature. The following rules have been adopted and filed, effective March 29, 2023. See individual notices for details.
IDR Administrative Rules: Executive Order 10
March 09, 2023
On January 10, 2023, Governor Kim Reynolds signed Executive Order 10, putting a moratorium on certain administrative rulemaking and instituting a comprehensive review of all existing administrative rules. The Department has updated its website to include this rulemaking information.
Administrative Rules - Available for Public Comment
March 08, 2023
The Department has submitted a new proposed rule to the Iowa Legislature (Services Subject to Sales Tax - Golf, Country Clubs, and Commercial Recreation), available for public comment through March 28, 2023. See individual notice for details.