Wisconsin Department Of Revenue Customer Service Number

The Wisconsin Department of Revenue: • Administers the state's major tax laws, including the collection of individual income taxes, sales taxes, corporate income taxes and excise taxes • Assists local governments in property assessment and financial management • Administers programs that provide state financial aid to local governments • Estimates state revenues and forecasts state economic activity • Helps formulate state tax policy • Administers the Wisconsin Lottery, which provides property tax relief for homeowners Learn more about the Lottery at www.wilottery.com