Osnabrock, Cavalier County, North Dakota Property Taxes
Property Taxes in Osnabrock, North Dakota
Median Osnabrock, North Dakota effective property tax rate: 0.92%, significantly lower than the national median of 1.02%, and lower than the North Dakota state median of 1.20%.
Median Osnabrock, North Dakota home value: $62,300
Median annual Osnabrock, North Dakota tax bill: $570, $1,830 lower than the national median property tax bill of $2,400.
How are property taxes in Cavalier calculated?
Property taxes in Osnabrock, North Dakota 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 Osnabrock's property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in Osnabrock, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Osnabrock, Cavalier County, North Dakota Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.92%
Estimate Property Tax Bill
$573
$532
How Does the Osnabrock Property Tax Calculator Work?
Use this Osnabrock property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Osnabrock's median effective tax rate of 0.92% — based on actual property records in Cavalier County — to generate your estimate.
Enter your property's estimated assessed value — the figure the local assessment process uses to calculate your bill, which reflects any exemptions you hold and is typically lower than your home's market value. Our calculator applies Osnabrock's median effective rate across all local levies, providing a more accurate estimate than applying a single county millage rate.
Your bill may vary by ZIP code within Osnabrock: rates range from 0.92% in 58269 to 0.92% in 58269, primarily due to differences in school district levies and local assessment districts.
For a more precise estimate, scroll down to explore ZIP code-level tax rate trends across Osnabrock.
About Osnabrock Property Taxes
About Property Taxes in Osnabrock, Cavalier, North Dakota
Osnabrock's median effective property tax rate of 0.92% is lower than the North Dakota state median of 1.20% and lower than the national median of 1.02%. This rate reflects the Cavalier County base levy combined with local school district levies and special assessment districts that vary by subdivision throughout the city.
Property tax rates are not uniform across Osnabrock. Homeowners in the 58269 ZIP code carry a median effective rate of 0.92%, while those in 58269 pay 0.92%. This spread — 0.00 percentage points across the same city — reflects how school district boundaries and local assessment districts are drawn across Cavalier County. Understanding which part of Osnabrock you live in can make a meaningful difference to your annual tax bill.
Osnabrock homeowners who believe their assessed value is too high can file a formal appeal with the local Tax Assessor before the April 1, 2026 deadline each year.
If your estimated bill above seems higher than expected, Ownwell can review your assessment and protest on your behalf. You only pay if we save you money.
Property Tax Rates Across Osnabrock, Cavalier County, North Dakota
As noted earlier, local government entities set tax rates, which can vary widely within a state.
Why? Because annually, each county estimates its required budget to provide services and divides that by the total value of all taxable property within its jurisdiction. This calculation results in the property tax rate.
While there are votes and laws involved in setting tax rates and budgets, in a nutshell, this is the annual process.
Below, you can compare Osnabrock's effective property tax rate to other cities in North Dakota and the median property tax rates in North Dakota and the U.S.
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 Osnabrock Tax Rate
0.92%
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 Cavalier County Tax Rate
0.99%
Median Effective North Dakota Tax Rate
1.20%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Osnabrock, Cavalier County, North Dakota
| Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 58269 | 0.90% | 0.91% | 0.92% | 0.98% | 0.99% |
Source: Ownwell
Property Tax Assessment Values Across Osnabrock, Cavalier County, North Dakota
When examining property taxes in Osnabrock, North Dakota, 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 Cavalier County assessment office 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:
In Cavalier County, assessment notices are sent in the spring each year. They'll 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. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in Osnabrock.
For example, the median home price in Osnabrock is $62,300, with tax bills ranging significantly across the county. 58269 has the highest median home price at $62,300.
Property Tax Assessment Values Across Osnabrock, Cavalier County, North Dakota
Source: Ownwell
$62,300
$85,800
$109,300
Median Osnabrock Market Value
$62,300
Median Cavalier County Market Value
$97,900
Median North Dakota Market Value
$244,000
Median United States Market Value
$235,294
Property Tax Assessment Values Across Osnabrock, Cavalier County, North Dakota
| Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 58269 | $24,100 | $32,200 | $62,300 | $85,550 | $170,700 |
Source: Ownwell
Property Tax Bills Across Osnabrock, Cavalier County, North Dakota
Property tax bills in Osnabrock are based on the assessed value of a home, not its market price alone. Local taxing authorities apply the tax rate to that assessed value to determine the annual bill, so two homes with similar market values can still owe different amounts if their assessments differ.
Several factors can affect the final tax bill, including the home’s assessed value, local levy rates, and any exemptions or special assessments that may apply. With a median home price of $62,300, property taxes can still vary widely from one homeowner to another.
For many homeowners, this means the tax bill is a meaningful part of housing costs. The 25th percentile tax bill is $303, while the 75th percentile is $781 and the 90th percentile reaches $1,689. In the area’s ZIP code 58269, the median tax bill is $570, showing how property taxes can differ even within a small community.
Median Osnabrock Tax Bill
$570
Median Cavalier County Tax Bill
$1,153
Median North Dakota Tax Bill
$2,769
Median United States Tax Bill
$2,400
Property Tax Bills Across Osnabrock, Cavalier County, North Dakota
| Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| 58269 | $234 | $303 | $570 | $781 | $1,689 |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | April 1 |
Links | |
|---|---|
| Cavalier Tax Assessor | |
| Website | beacon.schneidercorp.com |