Montana · MT · 56 Counties

Montana Property Tax Rates by County — 2026

See property tax rates for every county in Montana. The average effective rate in Montana is 0.77%, compared to the national average of 1.07%.

State Avg Rate
0.77%
vs. national avg 1.07%
Median Tax/Year
$1,801
Median for Montana homeowners
Median Home Value
$251,519
Median in Montana
Counties
56
All Montana counties

All Montana Counties — Property Tax Rates

CountyEffective RateMedian Tax/YearMedian Home Value
Madison County0.41%$1,800/yr$440,500
Carter County0.44%$782/yr$176,600
Judith Basin County0.45%$971/yr$214,200
Sweet Grass County0.49%$1,452/yr$295,500
Golden Valley County0.51%$1,038/yr$203,900
Ravalli County0.53%$2,303/yr$435,000
Carbon County0.55%$2,080/yr$379,300
Sanders County0.55%$1,777/yr$323,800
Mineral County0.55%$1,728/yr$313,600
Jefferson County0.56%$2,274/yr$408,000
Park County0.57%$2,454/yr$429,700
Fallon County0.57%$1,359/yr$237,000
Lincoln County0.58%$1,499/yr$258,700
Stillwater County0.60%$2,131/yr$355,600
Gallatin County0.60%$3,625/yr$604,900
Broadwater County0.61%$2,210/yr$364,800
Granite County0.61%$2,061/yr$339,500
Flathead County0.61%$2,867/yr$467,700
Treasure County0.62%$1,326/yr$215,300
Musselshell County0.63%$1,383/yr$221,200
Rosebud County0.63%$1,191/yr$188,900
Wheatland County0.65%$1,122/yr$172,700
Garfield County0.66%$1,169/yr$178,300
Lake County0.66%$2,436/yr$369,200
Beaverhead County0.67%$1,876/yr$282,000
McCone County0.67%$1,330/yr$197,400
Meagher County0.70%$1,705/yr$244,400
Powell County0.71%$1,809/yr$255,700
Wibaux County0.71%$654/yr$92,300
Petroleum County0.73%$1,261/yr$173,700
Richland County0.75%$1,935/yr$259,000
Chouteau County0.78%$1,446/yr$185,100
Lewis and Clark County0.81%$2,886/yr$358,200
Glacier County0.81%$1,246/yr$153,400
Deer Lodge County0.81%$1,706/yr$209,700
Teton County0.82%$1,929/yr$235,500
Powder River County0.83%$1,237/yr$149,400
Yellowstone County0.84%$2,669/yr$317,600
Fergus County0.84%$1,709/yr$202,700
Phillips County0.85%$1,484/yr$175,000
Prairie County0.85%$1,428/yr$167,100
Daniels County0.86%$1,533/yr$177,800
Pondera County0.88%$1,584/yr$179,200
Missoula County0.91%$3,833/yr$423,100
Cascade County0.92%$2,236/yr$243,300
Toole County0.96%$1,805/yr$187,400
Big Horn County1.00%$1,482/yr$148,200
Liberty County1.03%$1,204/yr$116,800
Silver Bow County1.05%$2,357/yr$223,500
Hill County1.08%$2,026/yr$187,600
Custer County1.10%$2,242/yr$204,200
Valley County1.10%$2,185/yr$198,600
Dawson County1.17%$2,199/yr$187,400
Roosevelt County1.29%$1,535/yr$119,400
Sheridan County1.29%$1,436/yr$111,600
Blaine County1.52%$1,901/yr$124,900

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