The Department is excited to announce our new website, revenue.iowa.gov, is launching in one week, on July 9!

Iowa Fuel Tax Rate Change Effective July 1, 2022

Prior to July 1, 2020, the Iowa Department of Revenue used gallon totals from the Iowa Fuel Tax Monthly Report to determine tax rates for motor fuel and special fuel . Beginning July 1, 2020, the Department started using gallon totals from the Iowa Retailers Fuel Gallons Annual Report, resulting in tax rate changes to select fuel types. Based on the data for the determination period beginning January 1, 2021, and ending December 31, 2021, the Biodiesel B-11 or Higher distribution percentage increased from 61.49% to 57.75% and now falls into a different fuel tax rate category. The fuel tax rate for Biodiesel B-11 or Higher will decrease from $0.304 to $0.301 effective July 1, 2022.

Important Upcoming Iowa Department of Revenue Tax Deadline

The Department is reminding taxpayers that Iowa has not extended the due date for Estimated Income Tax Payments. The second quarter installment of tax year 2020 estimated income tax for taxpayers filing on a calendar year basis is due June 30, 2020. Additional underpayment penalty relief related to certain 2020 estimated income taxes was granted in Order 2020-03.

LOST Information for Local Governments

Local Government Officials:

The Department of Revenue has received questions from many of you regarding the impact of COVID-19 on local option sales tax collections. We have been monitoring and will continue to monitor the situation. At this time, we have decided not to make any adjustments to the current monthly estimates for Fiscal Year 2020. These include the payments you will receive in May, June, and July of 2020.

Iowa Small Business Relief Tax Deferral Program continues with second round

Iowa Director of Revenue Kraig Paulsen has announced businesses in Iowa can continue to apply for a deferral of state sales and/or withholding tax.

Governor Reynolds announced the Iowa Small Business Relief Program - which included grants and tax deferrals - on March 23. The Department of Revenue administers the tax deferral part of the program. The first round stopped accepting applications on April 30.

Important Upcoming Tax Deadlines

Although a number of tax filing deadlines were recently extended by Governor Reynolds and the Iowa Department of Revenue, not all tax filing deadlines have been extended. The Department is reminding taxpayers that a number of important tax deadlines are approaching soon and taxpayers should meet those deadlines to avoid interest, penalties, or loss of other tax benefits. Unless a deadline has specifically been extended, the regular deadline still applies. This is not necessarily a comprehensive list of upcoming tax deadlines. These important tax deadlines include: