Knoxville, TN Property Tax Rates
Compare property tax rates across 18 ZIP codes in Knoxville, Tennessee.
Avg Tax Rate
0.55%
Avg Annual Tax
$1,654
Avg Home Value
$306,322
ZIP Codes
18
Property Tax Overview: Knoxville, TN
Knoxville has 18 ZIP codes with property tax data. The average effective tax rate across these ZIPs is 0.55%, which is near the Tennessee average of 0.55%. Annual property taxes range from $1,619 (ZIP 37932) to $4,818 (ZIP 37902).
For a home at Knoxville's median value of $306,322, property taxes add approximately $139/month to housing costs. Knoxville home values are above the Tennessee median of $223,997, meaning the monthly tax impact is correspondingly higher.
Property tax rates within Knoxville vary by 0.47 percentage points across its ZIP codes. This variation typically reflects different school district boundaries, special assessment zones, and municipal service areas within the city.
ZIP Codes in Knoxville, TN
| ZIP Code | Effective Rate | Median Tax | Median Home Value |
|---|---|---|---|
| 37932 | 0.38% | $1,619 | $431,200 |
| 37931 | 0.40% | $1,268 | $317,100 |
| 37938 | 0.40% | $1,154 | $287,400 |
| 37922 | 0.40% | $1,889 | $468,600 |
| 37934 | 0.41% | $1,954 | $473,600 |
| 37924 | 0.41% | $897 | $217,300 |
| 37923 | 0.43% | $1,247 | $292,500 |
| 37920 | 0.50% | $1,159 | $231,300 |
| 37918 | 0.51% | $1,203 | $237,500 |
| 37919 | 0.57% | $2,570 | $453,000 |
| 37916 | 0.58% | $1,556 | $270,000 |
| 37914 | 0.58% | $1,183 | $204,300 |
| 37917 | 0.62% | $1,169 | $189,100 |
| 37921 | 0.63% | $1,281 | $204,300 |
| 37912 | 0.70% | $1,293 | $185,600 |
| 37915 | 0.72% | $1,485 | $206,400 |
| 37909 | 0.74% | $2,031 | $273,900 |
| 37902 | 0.84% | $4,818 | $570,700 |
Knoxville vs Tennessee Average
Effective Tax Rate
1% below state average
Annual Property Tax
Median Home Value
Frequently Asked Questions
What is the average property tax rate in Knoxville, TN?
The average effective property tax rate in Knoxville, Tennessee is 0.55%, based on 18 ZIP codes.
How much is property tax in Knoxville, TN?
The average median annual property tax in Knoxville is $1,654 per year, with a median home value of $306,322.
Which ZIP code in Knoxville has the lowest property tax rate?
ZIP code 37932 has the lowest effective tax rate in Knoxville at 0.38%, with a median annual tax of $1,619.
How many ZIP codes are in Knoxville, TN?
Knoxville, Tennessee has 18 ZIP codes with property tax data available.
Which ZIP code in Knoxville has the highest property tax rate?
ZIP code 37902 has the highest effective tax rate in Knoxville at 0.84%, with a median annual tax of $4,818.
How do Knoxville property taxes compare to the Tennessee average?
Knoxville's average effective property tax rate of 0.55% is near the Tennessee state average of 0.55%.
What factors affect property tax rates between ZIP codes in Knoxville?
Property tax rate differences within Knoxville are typically driven by school district boundaries (which can account for 40–60% of a tax bill), special assessment zones for fire, water, or transit services, and whether a ZIP falls within city limits or an unincorporated area. Each taxing jurisdiction sets its own rate, which is why adjacent ZIP codes can have noticeably different effective rates.
Tips for Knoxville Homeowners
- •Appeal your assessment: If your home is assessed higher than its market value, you can file a property tax appeal. Studies suggest 30–60% of properties are over-assessed. Most counties offer a free informal review process.
- •Check your exemptions: Homestead exemptions can reduce your taxable value and are available to primary residents in most states. Senior, veteran, and disability exemptions may also apply. Exemptions must typically be applied for — they are not automatic.
- •Know your assessment cycle: Tennessee reassesses properties periodically. After buying a home, your next tax bill may reflect a new assessment based on your purchase price. Budget accordingly, especially if you bought above prior assessed values.
- •Compare ZIP codes before buying: Even within Knoxville, effective tax rates can vary significantly across ZIP codes due to different school district overlays. Use PropertyTaxByZip to compare specific ZIPs before choosing a neighborhood.
Looking for county-level property tax data? View Knox County on TaxByCounty.com
Data from U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates (ZCTA level). ZIP Code Tabulation Areas (ZCTAs) are Census approximations of USPS ZIP codes.
Estimates are informational only and should not be used as financial or legal advice.