Montana does not have a state sales tax
Montana is one of five states with no statewide sales tax. You will not pay a sales tax percentage on most goods or services you buy in Montana, and Montana does not allow cities or counties to add their own local sales tax either. This applies whether you shop in person or buy from a Montana retailer online.
The absence of sales tax affects how you budget for purchases and how Montana funds schools, roads, and services instead. It also changes what you owe if you buy something from out of state and bring it into Montana, or if you live in Montana and order from another state.
Key Takeaways
- Montana has no state sales tax and does not allow local sales taxes, so you pay the listed price on most purchases.
- You may owe use tax on items you buy outside Montana and bring into the state, though enforcement is limited.
- Some goods and services are taxed differently: groceries are not taxed, but prepared food and lodging have their own taxes.
- If you order from an out-of-state retailer, you pay their sales tax (if any), not Montana tax.
- Montana funds state services through income tax, property tax, and other revenue sources instead of sales tax.
What you actually pay at checkout in Montana
When you buy something in a Montana store, the price on the shelf is the price you pay. There is no additional percentage added at the register for state or local sales tax. This holds true whether you are buying clothes, electronics, furniture, or most other goods.
Groceries—food you cook at home—are not taxed in Montana. Prepared food, restaurant meals, and food sold ready-to-eat are treated differently and may have other taxes applied, but the basic grocery items you buy to prepare yourself remain untaxed.
Lodging tax and prepared food tax in Montana
Although Montana has no sales tax, it does tax two specific categories: lodging and prepared food. These are state-level taxes, not sales taxes, and they work differently.
Lodging tax applies to hotel rooms, motels, vacation rentals, and similar overnight accommodations. The rate varies by location but is typically between 7% and 8%. When you book a hotel in Montana, this tax will be added to your bill.
Prepared food tax applies to meals and food sold ready-to-eat: restaurant meals, deli items, coffee shop purchases, and similar. The rate is 4% statewide. If you order takeout or eat at a restaurant in Montana, you will see this tax on your receipt.
Use tax on items you bring into Montana
If you buy something outside Montana and bring it into the state, Montana law says you may owe use tax on that purchase. Use tax is meant to prevent people from avoiding Montana's taxes by shopping elsewhere. The rate is the same as the sales tax rate would be if Montana had one: it varies but is typically calculated at rates similar to neighboring states.
In practice, use tax is rarely enforced for individual purchases. You are not likely to be asked to pay it when you cross the border with a new item. However, if you buy a vehicle, boat, or other titled property out of state and register it in Montana, you will owe use tax at that time. The tax is collected when you title and register the vehicle with the Montana Department of Justice.
If you operate a business and buy inventory or equipment out of state for use in Montana, you may be required to report and pay use tax on those purchases. This is more likely to be enforced than use tax on personal goods.
Buying from out-of-state retailers and online
When you order from a retailer in another state, you pay the sales tax of that state (if the retailer collects it), not Montana tax. If you order from a company in a state with no sales tax, or from a company that does not collect sales tax, you typically pay no sales tax on that order.
Large online retailers like Amazon now collect sales tax in most states where they have a physical presence or meet certain sales thresholds. The tax you pay depends on where the retailer is located and what state you are ordering from, not on Montana's rules. Montana's lack of sales tax does not reduce what you owe to out-of-state sellers.
How Montana funds state services without sales tax
Montana funds schools, highways, law enforcement, and other services through other revenue sources. The state relies on individual income tax, corporate income tax, property tax, and specific excise taxes on items like gasoline, alcohol, and tobacco.
Property tax rates in Montana vary by county and are set locally. Income tax is progressive, meaning higher earners pay a higher percentage. These sources replace the revenue that sales tax would generate in other states.
The other four states with no sales tax
Montana is one of five states with no statewide sales tax. The others are Alaska, Delaware, New Hampshire, and Oregon. Each of these states uses different revenue sources to fund services. Alaska, for example, relies heavily on oil revenue. New Hampshire taxes interest and dividends but not wages. Oregon taxes income but not certain services.
If you move between these states or do business across state lines, the tax rules change. What you pay in Montana will not be the same as what you pay in a neighboring state with sales tax, even for identical items.
Frequently Asked Questions
Do I have to pay sales tax if I buy something in Montana and take it home?
No. Montana has no sales tax, so you pay only the listed price. This is true whether you buy in a store or order from a Montana business online. The only exceptions are prepared food (4% tax) and lodging (7–8% tax, depending on location).
What if I buy a car in another state and bring it to Montana?
You will owe use tax when you register the vehicle with the Montana Department of Justice. Bring your bill of sale and proof of any sales tax paid in the other state. The amount owed is calculated based on the vehicle's value and Montana's use tax rate.
If I order from Amazon or another online store, do I pay Montana sales tax?
No. You pay the sales tax of the state where the retailer collects tax, which depends on that retailer's location and policies, not on Montana's rules. Montana has no sales tax to collect, so it does not explore to online orders.
Is the 4% prepared food tax the same everywhere in Montana?
Yes. The prepared food tax is 4% statewide. However, some cities and counties may have additional local taxes on lodging or other specific items, so the total tax on a hotel room or restaurant meal can vary by location.
Do I need to report use tax on my Montana tax return?
Montana's tax forms include a line for use tax, but enforcement for personal purchases is minimal. If you buy vehicles, equipment, or inventory out of state for business use in Montana, you should report and pay use tax. For typical personal shopping, it is rarely collected.