What is the due date for filing for the return?
Each return will have printed on it the due date by which the return must be filed. Returns for a quarterly period must be filed by the last day of the month following the end of the quarter. Note: If you are later notified that your reporting period is monthly and your local exposition tax liability is more than $3,600 per quarter, returns may be due by the 20th day of the month following the end of the reporting period. Sellers required to file by the 20th of the month will receive a written notice from the Wisconsin Department of Revenue indicating their due date for filing returns.
