A notice of outstanding liability may be issued for one of the following reasons:
- The Department of Revenue has calculated an amount due from the tax return greater than what has been reported by the taxpayer.
- A tax return was filed after the due date.
- The payment is less than the amount of tax due.
To pay an outstanding tax liability, go to our online bill payment website.
If you do not understand why you received a notice of outstanding liability, please contact the Taxpayer Services Division at (800) 342-1003 (in-state) or (615) 253-0600.