Warren County, Tennessee Property Taxes
Property Taxes in Warren County, Tennessee
Median Warren County effective property tax rate: 0.49%, significantly lower than the national median of 1.02%.
Median Warren County home value: $117,800
Median annual Warren County tax bill: $635, lower than the national median property tax bill of $2,400.
How are property taxes in Warren County calculated?
Property taxes in Warren 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.
Why do property taxes vary in Warren County? The answer is the assessed value, exemptions, and local tax rates, which can change what homeowners owe.
How does Warren County compare with Tennessee? Warren County’s median tax rate is 0.49%, lower than the state median tax rate of 0.54%.
Understanding Warren County’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Whether you live in Warren County or another part of the county, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Warren County, Tennessee Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
0.49%
Estimate Property Tax Bill
$577
$536
How Does the Warren County Property Tax Calculator Work?
Use this Warren County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Warren County's median effective tax rate of 0.49% to generate your estimate.
Enter your property's estimated assessed value — the figure the assessor 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. Warren County’s median property tax rate is lower than the national median property tax rate of 1.02%, and the median property tax bill of $635 is lower than the national median property tax bill of $2,400.
For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Warren County.
Property Tax Rates Across Warren County, Tennessee
What Are Effective Property Tax Rates Across Warren County?
Local government entities set tax rates, which vary widely across Warren 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 Warren County's effective property tax rate to other counties in Tennessee or the U.S. median of 1.02%.
Warren County's median effective rate stands at 0.49%, which is lower than the national median of 1.02%. Within Warren County, the highest rate is found in McMinnville at 0.49%, while Smithville has the lowest at 0.49%.
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 Warren County Tax Rate
0.49%
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 Tennessee Tax Rate
0.54%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Warren County, Tennessee
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Mcminnville | 0.43% | 0.49% | 0.49% | 0.49% | 0.49% |
| Morrison | 0.35% | 0.49% | 0.49% | 0.49% | 0.49% |
| Rock Island | 0.41% | 0.49% | 0.49% | 0.49% | 0.49% |
| Smithville | 0.34% | 0.49% | 0.49% | 0.49% | 0.49% |
| Viola | 0.33% | 0.33% | 0.33% | 0.33% | 0.33% |
| Woodbury | 0.29% | 0.46% | 0.49% | 0.49% | 0.49% |
| Campaign | N/A | N/A | N/A | N/A | N/A |
| Mc Minnville | N/A | N/A | N/A | N/A | N/A |
| Smartt | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Warren County, Tennessee
When examining property taxes in Warren 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 Warren County assessor 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 Warren 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 Warren County.
For example, the median tax bill in Warren County is $635, with tax bills ranging significantly across the county. Woodbury has the highest median home price at $158,800.
Property Tax Assessment Values Across Warren County, Tennessee
Source: Ownwell
$83,950
$121,375
$158,800
Median Warren County Market Value
$117,800
Median Tennessee Market Value
$213,900
Median United States Market Value
$235,294
Property Tax Assessment Values Across Warren County, Tennessee
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Mcminnville | $47,100 | $76,300 | $117,400 | $185,800 | $298,800 |
| Morrison | $45,120 | $82,050 | $137,700 | $226,450 | $370,380 |
| Rock Island | $39,520 | $71,850 | $106,700 | $185,050 | $343,140 |
| Smithville | $40,400 | $70,600 | $112,800 | $184,600 | $354,100 |
| Viola | $31,070 | $61,325 | $83,950 | $105,200 | $124,690 |
| Woodbury | $65,620 | $82,300 | $158,800 | $259,100 | $297,180 |
| Campaign | N/A | N/A | N/A | N/A | N/A |
| Mc Minnville | N/A | N/A | N/A | N/A | N/A |
| Smartt | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Warren County, Tennessee
Property tax bills in Warren County are based on the assessed value of a home and the local tax rate set by taxing authorities. The assessed value is meant to reflect the market value of the property, and that figure is then multiplied by the applicable rate to determine the bill. For homeowners, this means taxes can rise when home values increase or when local rates change, even if nothing about the property itself has changed.
With a median home price of $117,800, property taxes here are generally lower than the national median property tax bill of $2,400. The county’s tax bills vary by location and home value, with the 25th percentile at $393 and the 75th percentile at $985. At the higher end, the 90th percentile reaches $1,505. Median tax bills also differ across communities, from $518 in Rock Island to $841 in Viola.
Median Warren County Tax Bill
$635
Median Tennessee Tax Bill
$1,126
Median United States Tax Bill
$2,400
Property Tax Bills Across Warren County, Tennessee
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Mcminnville | $234 | $402 | $649 | $996 | $1,506 |
| Morrison | $223 | $414 | $705 | $1,060 | $1,629 |
| Rock Island | $195 | $349 | $518 | $854 | $1,444 |
| Smithville | $199 | $343 | $551 | $793 | $1,413 |
| Viola | $841 | $841 | $841 | $841 | $841 |
| Woodbury | $271 | $354 | $765 | $874 | $1,285 |
| Campaign | N/A | N/A | N/A | N/A | N/A |
| Mc Minnville | N/A | N/A | N/A | N/A | N/A |
| Smartt | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | August 1 |
Links | |
|---|---|
| Warren Tax Assessor | |
| Website | tnmap.tn.gov |