Homeowners in Gallatin County, Montana paid a median $3,933 a year in property tax on a median home worth $667,600, an effective rate of at least about 0.59% (Census 2020–2024).
0.72%Montana statewide · US 0.94%
How Gallatin County compares
Effective rate (median tax ÷ median value)
Median tax paid per year
Tax on a home here
At the local 0.59%+ effective rate
| Home value | Estimated yearly tax | Per month |
|---|---|---|
| $150,000 | $884 | $74 |
| $250,000 | $1,473 | $123 |
| $350,000 | $2,062 | $172 |
| $500,000 | $2,946 | $245 |
Cities and towns in Gallatin County
| Place | Median tax | Median value | Rate |
|---|---|---|---|
| Bozeman | $4,183 | $687,900 | 0.61% |
| Belgrade | $3,681 | $535,200 | 0.69% |
| Four Corners | $3,682 | $648,400 | 0.57% |
| Manhattan | $3,641 | $517,800 | 0.70% |
| West Yellowstone | $2,858 | $504,300 | 0.57% |
| Churchill | $3,320 | $690,600 | 0.48% |
| Springhill | $4,548 | $-666,666,666 | -0.00% |
| Amsterdam | $2,647 | $480,000 | 0.55% |
| Gallatin River Ranch | $7,169 | $1,375,000 | 0.52% |
| Hebgen Lake Estates | $2,354 | $562,500 | 0.42% |
| Bridger | $10,000+ | $-666,666,666 | -0.00% |
Buying a home in Gallatin County? 2026 loan limits
Related
- Montana property tax by countyall counties ranked
- Treasure County, MT0.59%+ effective
- Flathead County, MT0.58%+ effective
- Petroleum County, MT0.60%+ effective
- Granite County, MT0.60%+ effective
- Wibaux County, MT0.61%+ effective
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, tables B25103 (median real estate taxes paid), B25077 (median home value), B25003, B25088, B19013 and B01003. These are 2020–2024 medians reported by owner-occupants, not 2026 tax bills or official mill rates. The effective rate here is median tax ÷ median home value. Actual bills depend on assessed value, exemptions (homestead, senior, veteran) and local levies. Check with your county assessor or treasurer. Not tax advice.
Major Cities & Counties in Montana
Largest by population (Census ACS 2020–2024). Property tax for each:
- Billings pop. 119,434
- Missoula pop. 76,514
- Great Falls pop. 60,329
- Bozeman pop. 56,114
- Butte-Silver Bow (balance) pop. 35,052
- Helena pop. 33,639
- Kalispell pop. 28,504
- Belgrade pop. 11,872
- Evergreen pop. 9,611
- Anaconda-Deer Lodge County pop. 9,597
- Yellowstone County pop. 168,957
- Missoula County pop. 120,672
- Flathead County pop. 110,695
- Cascade County pop. 84,606
- Lewis and Clark County pop. 73,464
- Ravalli County pop. 46,727
- Silver Bow County pop. 35,785
- Lake County pop. 32,561
- Lincoln County pop. 21,175
Frequently asked questions
What is the property tax rate in Gallatin County, Montana?
Homeowners in Gallatin County, Montana paid a median $3,933 a year in property tax on a median home worth $667,600, an effective rate of at least about 0.59% (Census 2020–2024).
How much is property tax on a $300,000 home in Gallatin County?
About $1,767 a year ($147 a month) at the 0.59% median effective rate. Your bill depends on assessed value and exemptions.
Is Gallatin County property tax high?
It ranks #19 lowest of 56 Montana counties. The state median effective rate is 0.72% and the US rate is 0.94%.
Where do I pay property tax in Gallatin County?
Bills are issued and collected by the Gallatin County treasurer or tax collector, based on values set by the county assessor.