January 8, 2020
To: Gross Revenue Taxpayers, Ad Valorem Taxpayers
The 2020 online forms are now available on the Wisconsin Department of Revenue
website. Important filing dates and information are listed below.
February 17, 2020 – forms due
March 2, 2020 – reports due
LM-003 – Municipal Light Heat & Power Annual Report
LP-003 – Private Light Heat & Power Annual Report
Note: If you need to request an extension for one of these reports, see below
March 16, 2020 – report due
RE-001 – Rural Electric Association Annual Report
Note: If you need to request an extension for this report, see below
To request an extension
- Visit the appropriate forms page on our
website. To request an extension, click "Extension" underneath the list of forms.
- When requesting the extension, enter the file code located in the upper right corner of the May or November billing notice
- Print the confirmation page after you submit the request
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 firstname.lastname@example.org.