Cascade County, Montana Property Taxes
Property Taxes in Cascade County, Montana
Median Cascade County effective property tax rate: 1.01%, significantly lower than the national median of 1.02%.
Median Cascade County home value: $239,000
Median annual Cascade County tax bill: $2,379, $21 lower than the national median property tax bill of $2,400.
How are property taxes in Cascade County calculated?
Property taxes in Cascade County are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding your county's property tax system, exemptions, and reduction opportunities can lead to significant savings. Whether you live in Cascade County or another part of Cascade County, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Cascade County, Montana Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.01%
Estimate Property Tax Bill
$2,414
$2,240
How Does the Cascade County Property Tax Calculator Work?
Use this Cascade County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Cascade County's median effective tax rate of 1.01% to generate your estimate.
Enter your property's estimated assessed value — the figure the appraisal district assigns for tax purposes, which is typically lower than market value after applicable exemptions. Our calculator uses the median effective rate for a more accurate estimate than the statutory millage rate alone.
Your actual bill may vary based on your specific exemptions, local school district levies, and any special assessment districts that apply to your property. Cascade County's median property tax bill is $2,379, which is lower than the national median property tax bill of $2,400 and higher than Montana's median tax bill by $21.
For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Cascade County.
Property Tax Rates Across Cascade County, Montana
What Are Effective Property Tax Rates Across Cascade County?
Local government entities set tax rates, which vary widely across Cascade County. Each year, the county estimates its budget for public services and divides that total by the assessed value of all taxable property within its jurisdiction.
Below, compare Cascade County's effective property tax rate to other counties in Montana or the U.S. median of 1.02%.
Cascade County's median effective rate stands at 1.01%, which is lower than the national median of 1.02%. Within Cascade County, the highest rate is found in Simms at 1.17%, while Monarch has the lowest at 0.71%.
These variations reflect differences in local school district levies, special assessment districts assessments, and special district bonds — which compound the base county rate.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Cascade County Tax Rate
1.01%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Montana Tax Rate
0.78%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Cascade County, Montana
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Belt | 0.60% | 0.70% | 0.74% | 0.83% | 0.87% |
| Black Eagle | 0.74% | 0.88% | 1.11% | 1.26% | 1.57% |
| Cascade | 0.63% | 0.67% | 0.73% | 0.81% | 0.87% |
| Floweree | 0.74% | 0.83% | 0.86% | 0.95% | 0.97% |
| Fort Shaw | 0.86% | 0.94% | 1.00% | 1.27% | 2.11% |
| Great Falls | 0.71% | 0.92% | 1.03% | 1.06% | 1.11% |
| Monarch | 0.66% | 0.68% | 0.71% | 0.74% | 0.80% |
| Neihart | 0.69% | 0.70% | 0.72% | 0.76% | 0.80% |
| Power | 0.87% | 0.91% | 0.94% | 0.98% | 1.00% |
| Sand Coulee | 0.70% | 0.93% | 0.99% | 1.06% | 1.19% |
| Simms | 0.85% | 0.95% | 1.17% | 1.42% | 1.78% |
| Stockett | 0.73% | 0.95% | 1.01% | 1.12% | 1.33% |
| Sun River | 0.75% | 0.93% | 0.98% | 1.14% | 1.61% |
| Ulm | 0.56% | 0.70% | 0.75% | 0.79% | 0.84% |
| Vaughn | 0.52% | 0.78% | 0.93% | 1.00% | 1.14% |
| Fairfield | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Cascade County, Montana
When examining property taxes in Cascade County, understanding the distinction between market value and assessed value is crucial.
The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Cascade County appraisal district estimates the market value for tax purposes.
The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices are sent in the spring each year and typically reach your mailbox by the middle of May. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill.
For example, the median tax bill in Cascade County is $2,379, close to the national median property tax bill of $2,400. Tax bills range significantly across the county, from $1,183 in Neihart to $2,781 in Fort Shaw. Floweree has the highest median home price at $315,800.
Median Cascade County Market Value
$239,000
Median Montana Market Value
$317,000
Median United States Market Value
$235,294
Property Tax Assessment Values Across Cascade County, Montana
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Belt | $52,328 | $147,893 | $248,750 | $373,586 | $577,933 |
| Black Eagle | $31,541 | $100,240 | $157,600 | $203,200 | $259,720 |
| Cascade | $59,149 | $142,014 | $248,536 | $414,675 | $645,190 |
| Floweree | $163,680 | $218,825 | $315,800 | $478,699 | $580,704 |
| Fort Shaw | $36,456 | $147,930 | $246,960 | $343,489 | $450,792 |
| Great Falls | $78,938 | $182,600 | $241,000 | $320,600 | $442,500 |
| Monarch | $84,731 | $141,275 | $234,329 | $339,250 | $472,755 |
| Neihart | $21,500 | $78,500 | $157,100 | $226,591 | $326,500 |
| Power | $228,005 | $258,270 | $281,000 | $358,368 | $454,537 |
| Sand Coulee | $41,744 | $94,860 | $183,300 | $273,254 | $406,744 |
| Simms | $24,320 | $123,832 | $204,820 | $285,900 | $368,061 |
| Stockett | $41,620 | $82,524 | $189,282 | $274,080 | $384,843 |
| Sun River | $26,090 | $129,838 | $223,192 | $329,293 | $427,879 |
| Ulm | $49,905 | $191,780 | $286,500 | $396,200 | $507,127 |
| Vaughn | $18,280 | $71,351 | $198,724 | $304,433 | $417,970 |
| Fairfield | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Cascade County, Montana
Property tax bills in Cascade County are calculated by applying the local tax rate to a home’s assessed value, which is based on the market value of the property. The assessed value is then used to determine how much tax a homeowner owes each year. Factors such as the home’s location, property characteristics, and local taxing jurisdictions all influence the final bill.
With a median home price of $239,000, property taxes can vary widely across the county. The 25th percentile tax bill is $1,524, while the 75th percentile reaches $3,103. For higher-value or more heavily taxed properties, the 90th percentile tax bill climbs to $4,168.
These differences matter because property taxes directly affect monthly housing costs and long-term affordability. Homeowners in Cascade County may see noticeably different bills even when home values are similar, depending on how their property is assessed and which local services are funded through taxes.
Median Cascade County Tax Bill
$2,379
Median Montana Tax Bill
$2,559
Median United States Tax Bill
$2,400
Property Tax Bills Across Cascade County, Montana
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Belt | $328 | $965 | $1,871 | $2,666 | $4,091 |
| Black Eagle | $265 | $1,139 | $1,847 | $2,275 | $2,718 |
| Cascade | $394 | $1,040 | $1,842 | $2,918 | $4,342 |
| Floweree | $1,448 | $1,703 | $2,714 | $3,911 | $4,919 |
| Fort Shaw | $433 | $1,731 | $2,781 | $4,181 | $6,325 |
| Great Falls | $555 | $1,689 | $2,436 | $3,135 | $4,178 |
| Monarch | $589 | $974 | $1,603 | $2,336 | $3,196 |
| Neihart | $191 | $597 | $1,183 | $1,613 | $2,197 |
| Power | $2,056 | $2,385 | $2,721 | $3,353 | $4,264 |
| Sand Coulee | $396 | $887 | $1,768 | $2,652 | $3,746 |
| Simms | $357 | $1,564 | $2,412 | $3,337 | $4,423 |
| Stockett | $431 | $955 | $1,813 | $2,760 | $3,710 |
| Sun River | $431 | $1,306 | $2,465 | $3,585 | $4,785 |
| Ulm | $322 | $1,399 | $2,170 | $2,991 | $3,766 |
| Vaughn | $199 | $606 | $1,875 | $3,017 | $4,149 |
| Fairfield | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | June 1 |
Links | |
|---|---|
| Cascade Tax Assessor | |
| Website | svc.mt.gov |