2020–2021 PrompTax filing and payment due dates
Below, you can find electronic transaction information for PrompTax sales and compensating use tax, prepaid sales tax on motor fuel and diesel motor fuel, and petroleum business tax.
PrompTax program years run from September 1 of the previous year through August 31 of the following year. Select a button to view dates for a different program year.
| Dates | ACH debit | ACH credit | Fedwire | Certified check |
|---|---|---|---|---|
| August 23-August 31 September 1-September 22 is due September 25, 2020 |
5:59 pm Eastern time on September 24, 2020 | September 24, 2020 | September 25, 2020 | Postmarked September 23, 2020 |
| September 23-September 30 October 1-October 22 is due October 27, 2020 |
5:59 pm Eastern time on October 26, 2020 | October 26, 2020 | October 27, 2020 | Postmarked October 23, 2020 |
| October 23-October 31 November 1-November 22 is due November 25, 2020 |
5:59 pm Eastern time on November 24, 2020 | November 24, 2020 | November 25, 2020 | Postmarked November 23, 2020 |
| November 23-November 30 December 1-December 22 is due December 28, 2020 |
5:59 pm Eastern time on December 24, 2020 | December 24, 2020 | December 28, 2020 | Postmarked December 23, 2020 |
| December 23-December 31 January 1-January 22 is due January 27, 2021 |
5:59 pm Eastern time on January 26, 2021 | January 26, 2021 | January 27, 2021 | Postmarked January 25, 2021 |
| January 23-January 31 February 1-February 22 is due on February 25, 2021 |
5:59 pm Eastern time on February 24, 2021 | February 24, 2021 | February 25, 2021 | Postmarked February 23, 2021 |
| February 23-February 28 March 1-March 22 is due March 25, 2021 |
5:59 pm Eastern time on March 24, 2021 | March 24, 2021 | March 25, 2021 | Postmarked March 23, 2021 |
| March 23-March 31 April 1-April 22 is due April 27, 2021 |
5:59 pm Eastern time on April 26, 2021 | April 26, 2021 | April 27, 2021 | Postmarked April 23, 2021 |
| April 23-April 30 May 1-May 22 is due May 26, 2021 |
5:59 pm Eastern time on May 25, 2021 | May 25, 2021 | May 26, 2021 | Postmarked May 24, 2021 |
| May 23-May 31 June 1-June 22 is due June 25, 2021 |
5:59 pm Eastern time on June 24, 2021 | June 24, 2021 | June 25, 2021 | Postmarked June 23, 2021 |
| June 23-June 30 July 1-July 22 is due July 27, 2021 |
5:59 pm Eastern time on July 26, 2021 | July 26, 2021 | July 27, 2021 | Postmarked July 23, 2021 |
| July 23-July 31 August 1-August 22 is due August 25, 2021 |
5:59 pm Eastern time on August 24, 2021 | August 24, 2021 | August 25, 2021 | Postmarked August 23, 2021 |
| August 23-August 31 September 1-September 22 is due September 27, 2021 |
5:59 pm Eastern time on September 24, 2021 | September 24, 2021 | September 27, 2021 | Postmarked September 23, 2021 |
| September 23-September 30 October 1-October 22 is due October 27, 2021 |
5:59 pm Eastern time on October 26, 2021 | October 26, 2021 | October 27, 2021 | Postmarked October 25, 2021 |
| October 23-October 31 November 1-November 22 is due November 26, 2021 |
5:59 pm Eastern time on November 24, 2021 | November 24, 2021 | November 26, 2021 | Postmarked November 23, 2021 |
| November 23-November 30 December 1-December 22 is due December 27, 2021 |
5:59 pm Eastern time on December 24, 2021 | December 24, 2021 | December 27, 2021 | Postmarked December 23, 2021 |
Updated: