HB 156 revises public education funding by replacing individual school district property tax levies for base budgets with a single countywide property tax levy. This new countywide levy, supported by state aid, will fund the basic operating expenses for all school districts within a county. The bill also adjusts state guaranteed tax base aid from a district to a county level and reduces required tuition payments. These changes impact school districts, local taxpayers, and revise the duties of school and county officials regarding education funding.
SB 267 (Montana Senate Bill 267) creates a 50% tax credit for Montana taxpayers who make charitable donations to certified public infrastructure projects, capped at $500,000 annually. The credit applies to donations for government-owned facilities like health clinics, senior centers, libraries, and museums that serve public educational, health, or civic needs. Taxpayers must receive certification from the state for the project, and any unused credit can be carried forward for up to three years. The bill died in the legislative process on May 23, 2025, after being tabled in committee and missing a deadline.
House Bill 162 revises the definition of "infrastructure" for communities that levy a resort tax. This bill expands the types of projects that can be funded by a resort tax to include "workforce and community housing projects." Previously, resort tax funds for infrastructure were primarily allocated to traditional public services like water, sewer, roads, and public safety. This change allows resort communities and areas to utilize resort tax revenue for housing initiatives.
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 247 classifies certain nonprofit shooting ranges as "Class four property" for taxation purposes, affecting organizations that operate these ranges and are exempt under 26 U.S.C. 501(c)(3) or 501(c)(4). The bill establishes a specific property tax rate for these qualifying ranges, taxing them at one-half the rate applied to general commercial property. It defines a "shooting range" as the necessary buildings, improvements, and up to 150 acres of appurtenant land, excluding residential or general commercial business uses. These changes will apply to tax years beginning after December 31, 2025.
SB 371 would create a tax incentive by allowing Montana taxpayers to subtract income from Montana-produced goods from their individual and corporate income tax calculations. It directly affects businesses and individuals selling goods manufactured or grown within Montana, reducing their taxable income for those specific sales. The bill amends Montana's tax code to define "Montana-produced goods" and establish this subtraction as a specific adjustment to federal taxable income. This policy change aims to support local producers by lowering their state tax burden on sales of locally made products.
SB 434 provides a property tax rebate of up to $400 for Montana homeowners who lived in their principal residence for at least 7 months during tax year 2024. It directly affects individual homeowners (not businesses or multiple properties) who paid Montana property taxes on their primary residence, with the rebate amount capped at $400 or the actual taxes paid, whichever is lower. To claim the rebate, homeowners must submit an application electronically (August 15-October 1, 2025) or by mail (postmarked by October 1), including proof of residency and property ownership. The rebate is not subject to Montana income tax, and false claims may result in penalties of 300% of the rebate plus 12% annual interest.
SB 546 would have created an income-based tax credit for Montana taxpayers with low-to-moderate income, reducing their state tax liability. The credit would have been calculated as 4.7% of taxable income up to specific thresholds ($2,000 for joint filers, $1,500 for heads of household, and $1,000 for other filers), phasing out by 0.094% for each additional $1,000-$2,000 of income depending on filing status. It would not have applied to income above phaseout limits, and the credit could not exceed the taxpayer’s total tax liability. The bill died in committee on May 23, 2025, and was never enacted.
SB 542 generally revises property tax laws, affecting various property owners. The bill freezes property values for tax years 2025 and 2026 at their 2024 levels, unless a decrease is determined by the Department of Revenue. It provides a property tax rebate of up to $400 for principal residences based on 2024 property taxes paid, which taxpayers must claim between August 15 and October 1, 2025. Additionally, the legislation reduces tax rates for Class Three agricultural property and revises rates for Class Four residential and commercial properties, including lower rates for owner-occupied homes, long-term rentals, and a portion of commercial property value.
