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Sullivan County, Tennessee: property tax rate, home values and income

Effective property tax rate

0.63%

12th highest of 95 counties in Tennessee

Median home value

$190,800

41st highest in Tennessee

Median household income

$56,802

50th highest in Tennessee

Population

159,693

Census ACS 2023

Sources: US Census Bureau, American Community Survey 5-year estimates · Updated 11/03/2026

In Sullivan County, Tennessee the effective property tax rate is 0.63%. The median homeowner pays $1,205 a year in real estate taxes on a home with a median value of $190,800. That rate is the 12th highest of the 95 Tennessee counties with published data, and the 2205th highest of 3,132 counties in the United States.

Property tax in Sullivan County

The effective rate is the median real estate tax paid divided by the median home value. The Tennessee statewide average is 0.55%, so Sullivan County is above it. Applying this county's rate to other home prices gives a rough idea of the yearly bill; actual bills depend on the school district, exemptions and the assessed value.

Home valueEstimated tax per yearPer month
$190,800 (county median)$1,210$100
$200,000$1,260$105
$300,000$1,890$158
$400,000$2,520$210
$500,000$3,150$263

Home values and incomes

The median home value is $190,800 (41st highest in Tennessee, 1334th highest nationally) and the median household income is $56,802. Homes cost about 3.4 times a typical household's yearly income. Median gross rent is $850 a month. 72.9% of occupied homes are owner-occupied. Homeowners with a mortgage pay a median of $1,091 a year for insurance. For comparison, the Tennessee statewide median home value is $330,844.

Counties near Sullivan County in the Tennessee property tax ranking

CountyEffective rateMedian home value
Crockett County0.65%$134,100
Hardeman County0.65%$116,800
Cocke County0.64%$141,800
Sullivan County0.63%$190,800
Anderson County0.62%$215,800
Davidson County0.62%$386,600
Clay County0.61%$136,900

Frequently asked questions

What is the property tax rate in Sullivan County, Tennessee?

The effective property tax rate is 0.63% of home value per year, the 12th highest of 95 counties in Tennessee (Census ACS 2023 5-year estimates).

How much is property tax on a $300,000 home in Sullivan County?

At the county's effective rate of 0.63%, about $1,890 a year (roughly $158 a month). Your actual bill depends on the assessed value, your school district and exemptions.

What is the median home value in Sullivan County?

The median home value is $190,800 (Census ACS 2023 5-year estimates, owner-occupied homes).

What is the median household income in Sullivan County?

The median household income is $56,802 (Census ACS 2023 5-year estimates).