HB 841 proposed a constitutional amendment in Montana to change the allocation of state sales or use tax revenue. It would have required that revenue from a statewide sales tax, capped at 4%, be used primarily to reduce property taxes funding public schools and the Montana University System. The bill allowed for this revenue to be appropriated for other purposes if three-fourths of the legislature voted to do so. If approved by voters in November 2026, the amendment would have taken effect on July 1, 2027.
HB 844 proposes changes to how class eight business equipment is taxed. It aims to increase the amount of business equipment that is exempt from property taxes, directly benefiting businesses that own such equipment. Key provisions include adjusting the exemption amount annually for inflation and exempting individual pieces of equipment costing less than $250. To address potential revenue impacts from these changes, the bill provides for reimbursements to local governments, tax increment financing districts, and the Montana University System.
HB 440 aimed to provide tax incentives for the sale of food produced in Montana. The bill proposed allowing both individuals and corporations to subtract income earned from selling Montana-produced food when calculating their state income taxes. This mechanism was intended to reduce the tax burden on those involved in the sale of local food products. The bill sought to amend current statutes governing individual and corporate income tax adjustments.
SB 32 revises Montana's property tax structure by adjusting tax rates for multiple property classes. It lowers the tax rate for mining property (Class 2) from 3% to 1.65% of gross proceeds, sets agricultural land (Class 3) at 1.65% of productive value, and modifies residential/commercial rates (Class 4), including a reduced 1% rate for owner-occupied homes and a 1.4x multiplier for properties over $1.5 million. The bill also adds an inflation adjustment for local government tax levies and clarifies definitions for properties like nonproductive mining claims and owner-occupied residences. These changes directly affect property owners across Montana, particularly in agriculture, mining, and residential real estate.
SB 323 would reduce Montana's top individual income tax rate from 5.9% to 4.9% for most taxpayers, including married couples filing jointly, heads of household, and single filers. It also increases the state's Earned Income Tax Credit, providing greater tax relief for low-to-moderate income workers. The bill amends Montana's tax code (sections 15-30-2103 and 15-30-2318) to adjust tax brackets and credit amounts, with changes applying to income above specific thresholds ($41,000 for joint filers, $30,750 for heads of household, and $20,500 for others). The bill was tabled in committee and died in process without becoming law.
HB 16 revises Montana's infrastructure loan program and tax credit rules. It removes eligibility for businesses to qualify for loans based on increasing wages or incomes of existing employees or employers. The bill also prohibits claiming infrastructure use fees as both a tax credit and a tax deduction, preventing double benefits. These changes apply to infrastructure loans made on or after the effective date and tax credits claimed after December 31, 2025, affecting businesses receiving loans and local governments building infrastructure.
HB 865 allows Montana cities and counties to create a "large taxpayer reserve account" by depositing 10% of revenue from newly taxable property (excluding class four) into the fund. This money can only be used if a major taxpayer (top 20% by value) leaves or experiences a 25%+ drop in property value, to pay for capital projects, reduce mill levies for affected areas, attract new businesses, or fund infrastructure. The bill also adjusts how local governments calculate property tax levies by changing the percentage of new property value that counts toward tax limits. The bill was withdrawn on March 29, 2025, after committee hearings.
SB 90 would provide property tax relief to Montana homeowners with primary residences by using lodging and rental car tax revenue. Homeowners would need to apply for certification by March 1, proving they live in the home at least 7 months yearly and that the property value is under $1 million. Counties would apply the credit directly to property tax bills using annual funding based on certified residences, with penalties for false applications. The bill specifies that assistance won’t affect local mill rates and requires Department of Revenue certification of eligible primary residences.
SB 189 lowers property tax rates for specific categories in Montana. It reduces the tax rate for Class Three agricultural land from 2.16% to 1.85% of its agricultural value, and cuts the standard residential tax rate from 1.35% to 0.76% of market value (with a reduced rate for homes over $1.5 million). Commercial property tax rates also decrease, from a previous 1.4x multiplier to 1.35% of market value. The bill applies retroactively to 2025 tax years, meaning affected property owners may receive refunds for past taxes paid under the higher rates. It directly impacts Montana landowners with agricultural properties, residential homes (especially higher-value ones), and commercial properties.
HB 483 aims to reduce property taxes by revising school funding laws, while preserving the existing 95 school equalization mills. The bill fixes state and county school equalization mills and vocational-technical education mills, and exempts school levies from general property tax increase limits. It also increases guaranteed tax base multipliers for fiscal year 2026 and raises state reimbursement rates for school transportation, which helps lower local property tax burdens. Additionally, the bill requires reports from the Office of Public Instruction and Department of Revenue on the impacts of property reappraisal on school funding and property taxes.
