Utility Final Filing Reminder

March 25, 2019

To: Gross Revenue Taxpayers, Ad Valorem Taxpayers

The Wisconsin Department of Revenue (DOR) would like to remind you of the upcoming filing deadlines.

April 2

Reports due by April 1, 2019 (Extended Due Date)

April 15

Reports due by April 15, 2019

To request an extension

Note: DOR will apply a non-appealable late filing penalty to all reports filed after the due date with no extension.

If you have any questions, contact us at utility@wisconsin.gov.