Tennessee Property Tax Calculator

Tennessee Property Tax

If you're thinking about becoming a homeowner in Tennessee or you already are one, we’ve got great news: Tennessee's property taxes are low compared to national rankings. The median annual property tax payment in Tennessee is just $1,488, about half the national average.

Low property taxes aren’t uniform across the state, however. In Shelby County, which is home to Memphis, rates are double the state average.

Our Tennessee mortgage guide will help make the homebuying process a little easier by laying out the most important details about rates and getting a mortgage in the Volunteer State. You’ll also want to check it out if you are thinking about refinancing a mortgage.

A financial advisor can help you understand how homeownership fits into your overall financial goals. SmartAsset’s free tool matches you with vetted financial advisors who serve your area, and you can have a free introductory call with your advisor matches to decide which one you feel is right for you. If you’re ready to find an advisor who can help you achieve your financial goals, get started now.

Tennessee Property Tax Rules

County officials are responsible for administering the property tax in Tennessee, starting with the county assessor. The county assessor in each county is responsible for assigning a value to each property, on which taxes are based.

This is done through a regular reappraisal. Assessors reappraise property in Tennessee in four to six year cycles. The purpose of the reappraisal is to determine the current market value, on which taxes will be based until the next reappraisal in four, five or six years.

Homeowners who believe their property has been over-appraised should first contact their assessor for an informal discussion. If that discussion is not fruitful, an official appeal can be filed with the County Board of Equalization.

Taxes are not applied to that full market value, rather to the assessed value. For residential property, assessed value is equal to 25% of market value. Thus, if your county assessor appraises your property at $100,000, your assessed value will be $25,000. Your tax rate applies to that amount.

Tennessee Property Tax Rates

Tax rates are calculated by the County Commission, depending on the funding needs of local government bodies and the total value of assessed property in a district.

Rates are expressed as dollars per $100 of assessed value. If your mill rate is $3.00 and your assessed value is $25,000, your total taxes will be $750 per year.

The effective rate on a property is the amount of taxes paid as a percentage of home value, not assessed value. The table below shows average effective rates for every county in Tennessee, as well as median annual tax payments and median home value.

Looking to calculate your potential monthly mortgage payment? Check out our mortgage calculator.

Shelby County

Located in southwest Tennessee, Shelby County contains the city of Memphis. It has the highest property tax rates in the state, and by a wide margin. The county’s effective property tax rate is 0.89%, almost double the state average.

Davidson County

While property tax rates in central Tennessee’s Davidson County are not nearly as high as those in Memphis and Shelby County, they still rank as some of the highest rates, on average, in the state. The county’s effective tax rate is 0.57%. 

If you have questions about how property taxes can affect your overall financial plans, a financial advisor in Nashville can help you out.

Knox County

Knox County is located in eastern Tennessee, at the confluence of French Broad River and Holston River. It contains the city of Knoxville, and the main campus of the University of Tennessee. It is one of the most populous counties in Tennessee, with a population of more than 500,000.

Compared with Tennessee’s other densely populated counties, property tax rates in Knox County are relatively low. The county’s effective property tax rate is 0.37%.

Hamilton County

Situated along the Tennessee River, Hamilton County has property tax rates on the higher end in the state. The county’s effective tax rate is 0.55%.

Rutherford County

Rutherford County is located southeast of Knoxville and contains the city of Murfreesboro. It's named after Revolutionary War officer Griffith Rutherford. The county’s effective property tax rate is 0.48%. 

Williamson County

The median annual property tax paid by homeowners in Williamson County is $2,980, highest in the state and almost double the state average. However, those high taxes are in large part due to high home values in the county.

More specifically, the median home value in Williamson County is $868,600. That's one of the highest values in the state.

Montgomery County

With a population of a little over 245,000, Montgomery County is one of the largest counties in Tennessee. Its largest city is Clarksville. The effective property tax in Montgomery County is 0.52%.

Sumner County

Sumner County is located northeast of Nashville, along the state border with Kentucky. The median annual property tax paid by homeowners in Sumner County is $1,885. The county’s most recent reappraisal took place in 2024, which means the next reappraisal will not be held until 2029. 

Sullivan County

Northeast Tennessee’s Sullivan County has property tax rates just below the state average. The county’s effective property tax rate is 0.46%, while the state average is 0.45%.

Washington County

Homeowners in Washington County pay a median property tax of just $1,305 annually. That is far less than half the national median, which is $3,211. Reappraisals in the county are held once every five years, with the next reappraisal taking place in 2029.