Alabama | Business State Tax Extension | S Corporations

Modified on Tue, 21 Jan at 11:23 AM

State Name	Alabama
Business Entity Type	S-Corporations
Extension Status	Approved with Federal Extension
Return Due Date	March 17, 2025
Extended Due Date	September 15, 2025
Other Information	Alabama grants you an automatic 6-month extension provided you have obtained an approved IRS extension. The extension is NOT an extension to pay any taxes you may have due. 100% of outstanding tax liability must be paid by original due date to avoid penalties. You must make any tax payments online for tax payment of $750 or more.
Online Payment	Alabama \| Online Tax Extension Payment
Payment Voucher Form	Form BPT-V \| Business Privilege Tax Payment Voucher
State Payment Agency	Alabama Department of Revenue
Mailing Address with Payment	Alabama Department of Revenue Business Privilege Tax Section P.O. Box 327320 Montgomery, AL 36132-7320
Failure to File Penalties	10% of any additional tax required to be paid or $50.
Failure to Pay Penalties	1% of tax due for first month, plus 1% for each additional month or fraction thereof during which failure to pay continues, not to exceed 25%.