Option 1: Pay all or some of your Utah income taxes online via: Utah's Taxpayer Access Point. If you pay online, you do not have to file a TC-546 prepayment coupon form.
Option 2: If you owe UT income taxes, you will either have to submit a UT tax return or extension by the tax deadline in order to avoid late filing penalties. You can only eFile and IRS tax extension, but not an Utah extension. The tax extension will only avoid late filing penalties until the October deadline.
Note: Prepayment requirements for filing an extension by the tax deadline:
- 90% of UT 2023 tax due;
- 100% of UT 2021 tax liability;
- 90% of UT 2023 tax due if you do not have a 2021 tax liability or a first time filer.
Option 3: Complete Form TC-546, include a Check or Money Order, and mail both to the address on Form TC-546. Important: Even if you filed an extension, you will still need to file your UT tax return either via eFile or by paper by the October deadline.