Physical Location
Location Address
Hoover State Office Building
First Floor
1305 E. Walnut St
Des Moines, IA 50319
Hours
The Hoover Building is located near the intersection of East 14th Street (Highway 69) and Court Avenue, just south of I-235.
The Department is currently receiving walk-in visitors who need to drop-off or pick up materials. If you need additional tax assistance, please call to set up an appointment to ensure we have someone available to assist you. Specialists are available for same day appointments.
Get Help
- Where's My Refund to check your individual income return or refund status
- Permit Registration to request or change a permit
- GovConnectIowa Help for quick access to self-help and how-to instructions including common questions
- I Got a Letter for details about why the Department contacted you and instructions if you need to do anything
- Research and Statistics General Tax section for general tax information, tax credits information, and publications
- Reports Index for all Department reports
- Forms Index for all Department forms
- Taxpayer Rights for taxpayer rights information
Email Options
Contact the Department using GovConnectIowa to submit a question or get your issue resolved easily, quickly and efficiently. Once you are logged in, get started by selecting the I Want To... tab and click Send a Message under the Correspondence section.
If you are having GovConnectIowa login issues, please call or email the Department.
Fax Options
- Business Registration: 515-281-3906
- Collections, after appeal period expires: 515-725-0264
- Examination Section: 515-281-3756
- Payment Processing: 515-281-5830
- Taxpayer Services: 515-242-6487
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Google Map
Hoover State Office Building
First Floor
1305 E. Walnut St
Des Moines, IA 50319