Valley County Property Taxes
Valley County, Montana
Effective Tax Rate
0.00%
21.3% above state avgMedian Annual Tax
$0
$182/mo escrow
Estimate Your Tax
Annual Tax
$0
Monthly
$0
Eff. Rate
1.10%
At a Glance
Median Home Value
$198,600
State avg ▼ $251,520
Tax w/ Mortgage/yr
$2,360
$197/mo escrow
Tax w/o Mortgage/yr
$1,996
$166/mo
State Tax Rate Rank
#52
of 56 counties (1 = lowest)
Similar tax rates
Data Story
About Property Taxes in Valley County, Montana
Valley County taxes rank highest locally
At 1.100%, Valley County's effective rate ranks in the top 15% of U.S. counties, substantially above the national median of 0.767%. Residents pay $2,185 annually on a $198,600 median home—matching the national median tax of $2,690 despite a much lower home value.
Montana's most expensive county here
Valley County's 1.100% effective rate ranks among Montana's highest, 43% above the state average of 0.767%. With a median tax of $2,185, Valley has the highest tax burden of the eight profiled counties.
Far steeper than all regional peers
Valley County's 1.100% rate significantly exceeds every other profiled county in the region. The next-closest is Toole County at 0.963%; Sweet Grass lags far behind at 0.491%, making Valley's burden roughly double that of the most affordable neighbor.
Median home costs $2,185 yearly
Valley County homeowners with a median home of $198,600 pay approximately $2,185 in annual property taxes—the highest absolute burden in this region. Adding county assessments and mortgage items pushes the total to $2,360.
You may be overassessed
Many Montana property owners discover their homes are overvalued on county rolls. If your recent appraisal or comparable sales suggest your home's worth has shifted, filing a property tax appeal could lower your effective rate and save hundreds annually.
How Valley County Compares
Median Annual Property Tax
Valley County
1.10%
Effective rate
Montana Avg
0.72%
Effective rate
National Avg
0.91%
Effective rate
Frequently Asked Questions
What is the property tax rate in Valley County, Montana?
How much are property taxes in Valley County?
How does Valley County compare to the Montana average?
What is the median home value in Valley County, Montana?
Why is Valley County property tax rate higher than the Montana average?
How does Valley County rank for property taxes in Montana?
Counties with Similar Tax Rates
Nearby Counties
Other Counties in Montana
Madison County
0.41%
Carter County
0.44%
Judith Basin County
0.45%
Sweet Grass County
0.49%
Golden Valley County
0.51%
Ravalli County
0.53%
Carbon County
0.55%
Sanders County
0.55%
Mineral County
0.55%
Jefferson County
0.56%
Park County
0.57%
Fallon County
0.57%
Lincoln County
0.58%
Gallatin County
0.60%
Stillwater County
0.60%
Data updated: March 2026
Data from U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates. Effective tax rate is calculated as median property tax divided by median home value.