Jeffersontown

County:: Jefferson County
County Seat:: No
Area (mi²):: 10.638
State:: Kentucky

Jeffersontown is a city located in Jefferson County, Kentucky. Jeffersontown has a 2025 population of 28,406. Jeffersontown is currently declining at a rate of -0.54% annually and its population has decreased by -2.65% since the most recent census, which recorded a population of 29,180 in 2020.

The average household income in Jeffersontown is $92,445 with a poverty rate of 6.83%. The median age in Jeffersontown is 39.3 years: 38.8 years for males, and 39.9 years for females.

Demographics

The racial composition of Jeffersontown includes 75.82% White, 12.8% Black or African American, 4.29% Asian, and smaller percentages for other race, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

White

Black or African American

Two or more races

Asian

Other race

Native Hawaiian or Pacific Islander

Native American

Race	Population	Percentage (of total)
White	21,978	75.82%
Black or African American	3,710	12.8%
Two or more races	1,762	6.08%
Asian	1,244	4.29%
Other race	286	0.99%
Native Hawaiian or Pacific Islander	8	0.03%
Native American	0	0%

Jeffersontown Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jeffersontown's average per capita income is $51,699. Household income levels show a median of $78,185. The poverty rate stands at 6.83%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$109,471	-
Families	$97,123	$107,709
Households	$78,185	$92,445
Non Families	$56,818	$63,404

$51,699

Average Income

$78,185

Median Household Income

6.83%

Poverty Rate