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NOTE: The Department does not initiate contact with taxpayers by email to request personal or financial information. This includes any type of electronic communication, such as text messages and social media channels. Taxpayer Services continues to focus on providing quality customer service.  During tax season, you may experience a delay in response to the email you sent or the call you placed.  When calling, please be aware hold times may be long. 

The links below will take you to some of our most popular online services:

Where's My Refund? eFile & Pay
Apply for a Permit Iowa Tax Research Library
Change/Cancel a Permit Pay Debt
Sales Tax Lookup  

Still need help?


Email Us:

Iowa Tax Question I Don’t Know Who To Contact
eFile & Pay Question Website Feedback
Billing & Collections Question  
Report Fraud  

Contact Us:

Call Us Visit
Fax Us About Us
Mailing Addresses  

Iowa Department of Revenue Offices are Closed on the Following:

New Years Day Veterans Day
Martin Luther King Jr. Day Thanksgiving Day
Memorial Day Friday after Thanksgiving
Independence Day Christmas Day
Labor Day