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Calculate how much you'll pay in property taxes on your home, given your location and assessed home value. Compare your rate to the Montana and U.S. average.
While the exact property tax rate you will pay will vary by county and is set by the local property tax assessor, you can use the free Montana Property Tax Estimator Tool to calculate your approximate yearly property tax based on median property tax rates across Montana.
Below, we’ve provided direct links to property tax lookup resources for all Montana counties that offer an online service. Simply select your county and search using a name, geocode, or address to access your property tax bill information.
The certified taxable values of every tax jurisdiction in each county and the statewide totals can be found at Property.MT.gov. Local governments establish their budgets and set their mill levies for property tax calculations and collections based on the certified taxable values provided to each taxing jurisdiction.
To search for a specific address, you must enter a street name or number. Enter the number of a house, building or addressed lot into the "Property Number" box.
Montana Property Taxes by County. This interactive table ranks Montana's counties by median property tax in dollars, percentage of home value, and percentage of median income. The list is sorted by median property tax in dollars by default.
A property’s taxable value is the market value multiplied by the tax (or assessment) rate. For residential property, the tax rate is 1.35% and for commercial property, the tax rate is 1.89%.
