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Jefferson County, Kentucky: property tax rate, home values and income

Effective property tax rate

0.85%

14th highest of 120 counties in Kentucky

Median home value

$237,200

10th highest in Kentucky

Median household income

$67,849

16th highest in Kentucky

Population

777,392

Census ACS 2023

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

In Jefferson County, Kentucky the effective property tax rate is 0.85%. The median homeowner pays $2,023 a year in real estate taxes on a home with a median value of $237,200. That rate is the 14th highest of the 120 Kentucky counties with published data, and the 1521st highest of 3,132 counties in the United States.

Property tax in Jefferson County

The effective rate is the median real estate tax paid divided by the median home value. The Kentucky statewide average is 0.77%, so Jefferson 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
$200,000$1,700$142
$237,200 (county median)$2,020$169
$300,000$2,550$213
$400,000$3,400$283
$500,000$4,250$354

Home values and incomes

The median home value is $237,200 (10th highest in Kentucky, 860th highest nationally) and the median household income is $67,849. Homes cost about 3.5 times a typical household's yearly income. Median gross rent is $1,097 a month. 61.8% of occupied homes are owner-occupied. Homeowners with a mortgage pay a median of $1,355 a year for insurance. For comparison, the Kentucky statewide median home value is $230,909.

Counties near Jefferson County in the Kentucky property tax ranking

CountyEffective rateMedian home value
Boyle County0.85%$200,700
Bullitt County0.85%$233,700
Carlisle County0.85%$104,700
Jefferson County0.85%$237,200
Lee County0.85%$82,100
Breathitt County0.84%$61,800
Franklin County0.84%$198,700

Frequently asked questions

What is the property tax rate in Jefferson County, Kentucky?

The effective property tax rate is 0.85% of home value per year, the 14th highest of 120 counties in Kentucky (Census ACS 2023 5-year estimates).

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

At the county's effective rate of 0.85%, about $2,550 a year (roughly $213 a month). Your actual bill depends on the assessed value, your school district and exemptions.

What is the median home value in Jefferson County?

The median home value is $237,200 (Census ACS 2023 5-year estimates, owner-occupied homes).

What is the median household income in Jefferson County?

The median household income is $67,849 (Census ACS 2023 5-year estimates).