SB 205 would have revised Montana's voter approval requirements for local property tax levies and bond elections. It would have increased the minimum voter turnout threshold for county bond elections from 30% to 40% (requiring 50%+ of votes cast to approve), and raised the threshold for city/town bond elections from 40% to 50% turnout (also requiring 50%+ of votes cast). These changes directly affected counties and municipalities seeking voter approval for bond measures or mill levies. The bill died in process in May 2025 and did not become law.
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 159 would create an "Educational Opportunity Fund" within Montana's coal severance tax trust. It increases the annual cap on educational tax credits from $2 million to $5 million starting in 2024, with automatic annual increases of 20% plus 50% of fund earnings. This bill directly affects taxpayers who donate to school districts for innovative programs or to scholarship organizations, allowing them to claim larger tax credits. It also removes the previous sunset provision, making the credit program permanent. The bill amends existing tax code sections to implement these changes to educational funding.
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.
SB 287 creates the Montana Growth and Opportunity Trust to manage volatile state revenues, including transferring funds to new specialized accounts like Montana Water Development, Better Local Bridges, and Early Childhood. It modifies property tax assistance by requiring homeowners to certify primary residences (with penalties for false claims) and directing county credits to eligible homeowners. The bill establishes rules for distributing trust interest income to state accounts, limits volatile revenue transfers during budget deficits, and revises pension fund transfers. These changes directly affect state finance agencies, local governments, and homeowners applying for property tax credits. The bill also creates a Montana Housing Trust and updates reporting requirements for state funds.
SB 203 would increase Montana's income tax thresholds, meaning more income would be taxed at the lower 4.7% rate instead of the higher 5.9% rate. Specifically, it raises the income level before the higher rate applies to $200,000 for joint filers, $150,000 for heads of household, and $100,000 for single filers. This change affects all Montana individual income taxpayers, potentially reducing their tax burden for income falling within the new, higher thresholds. The bill also includes retroactive application to tax years beginning after December 31, 2024.
SB 2 clarifies how local governments calculate property tax levies when a tax increment financing (TIF) district ends. It specifies that the value previously held in the TIF district (the "increment") must be treated as "newly taxable property" for tax calculations in the year of termination or the following year. This directly affects Montana local governments, as it ensures they can include this value when determining property tax revenues under existing levy formulas, without treating it as new construction or annexation. The bill amends Montana Code Annotated sections 15-10-420 and 20-9-336 to define these rules clearly.
SB 108 requires Montana local governments (counties, cities, school districts) to get voter approval before raising property taxes or issuing bonds to pay court judgments, settlements, or tax protest refunds that exceed existing tax limits. Specifically, if a government needs to collect more tax revenue than permitted under current law (2-9-108) to cover these costs, voters must approve the levy or bond issuance. The bill amends multiple statutes to enforce this voter approval step for such "excess" tax increases. It does not change how governments pay routine expenses but adds a new voting requirement for specific, larger financial obligations tied to legal disputes. This affects local budgets when resolving court cases or tax disputes that require funding beyond standard tax allowances.
SB 322 increases Montana's tax exemption for business equipment by setting a $500 threshold, meaning equipment costing under $500 would be automatically exempt from taxation. It also requires annual inflation adjustments to the exemption amount and modifies tax code sections to clarify definitions and eligibility. Local governments and tax increment financing districts would receive reimbursements for lost property tax revenue due to these changes. The bill directly affects Montana businesses purchasing equipment under $500 and local governments managing property tax revenue.
SB 554 (Montana) limits nonprofit hospitals (excluding critical access/rural emergency hospitals) to charging no more than 300% of the Medicare reimbursement rate for Medicare-eligible services. Hospitals exceeding this rate face an escalating excise tax (starting at 25% in 2027 and rising to 50% after 2030) and risk losing nonprofit status. The bill also requires hospitals to maintain written financial assistance and community benefit policies, submit annual reports including IRS Form 990, and comply with new reporting rules. This bill died in process in May 2025 and was never enacted.