2025 Bills

SB 85: Automatic Income Tax Reductions for Revenue Windfalls

To track the status of this bill, find it on our Legislation Tracker. Click here to contact the sponsor of the bill to share your thoughts, or click here to email your Senator and Representative about it.

Libertas Institute supports this bill

Staff review of this legislation finds that it aligns with our principles and should therefore be passed into law.

In some years, Utah collects more income tax revenue than it originally forecasted. When this happens, the state experiences a “windfall,” but instead of using this surplus to reduce income taxes, the extra money is sometimes spent. A more taxpayer-friendly approach would be to use these windfalls to lower income tax rates.

Fortunately, during this legislative session, Senator Lincoln Fillmore is sponsoring SB 85 to address this issue. The bill proposes an automatic tax rate adjustment when the state receives a windfall. Specifically, the income tax rate would decrease by “an amount equal to one half of the difference between actual state revenue for the previous fiscal year and forecast revenue for the previous fiscal year.”

This change would ensure that taxpayers benefit directly from unexpected revenue surpluses. By automatically lowering the income tax rate, SB 85 introduces a fair and predictable mechanism to return a portion of windfall revenues to the people who earned it—Utah’s taxpayers.

Not only does this approach promote fiscal responsibility, but it also aligns with the principle of limiting government growth and ensuring that surplus funds are not treated as an opportunity for increased spending. If passed, SB 85 would be a win for taxpayers and deserves support.