Online Tax Extension Payment

All Pass-Through Entity, Corporate, Financial Institution Excise taxpayers are required to have an active Alabama Department of Revenue taxpayer account. If you are not a registered Alabama taxpayer, click the following link, to obtain a new tax account number by completing Alabama Department of Revenue’s online registration application.”

Please choose one of the following:

1. Single Filers

2. Bulk Filers

Application Support: 866-353-3468 or

Version 2.3.0