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DOR is soliciting comments concerning the economic effect of a proposed administrative rule revising Chapter 2 Comments due September 19, 2013. More details.

Due to system maintenance, My Tax Account and Wisconsin e-File will be unavailable Friday, September 13 from approximately 5 pm through Sunday, September 15 at 5pm. We apologize for any inconvenience.

Check out the helpful information and resources available on our sales and use tax page.

Wisconsin has a wide range of state tax incentives. Visit our Tax Incentives for Businesses page to learn more.

Our phone lines are open from 7:45 am to 4:30 pm (CST) Monday through Friday. To limit your wait times, avoid calling on Mondays and Tuesdays or during the lunch hour.

Click here for information about Governor Walker's tax reforms.

The 2013-15 budget bill includes a provision reducing interest on tax overpayments. Learn more here.

My Tax Account is the Department of Revenue's free online business tax system. It's simple, secure and available 24/7. Learn more about My Tax Account here.

Recent News

DOR Collections, Fiscal Year 2013
DOR Publishes 2013 Equalized Values
Waukesha Man Pleads Guilty to Tax Fraud
DOR Announces Process to Apply for Investment and Local Impact Board
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