Karns

County:: Anderson County
County Seat:: No
Area (mi²):: 2.985
State:: Tennessee

Karns is a CDP located in Anderson County, Tennessee. Karns has a 2025 population of 4,981. Karns is currently growing at a rate of 7.14% annually and its population has increased by 32.65% since the most recent census, which recorded a population of 3,755 in 2020.

The average household income in Karns is $108,697 with a poverty rate of 4.64%. The median age in Karns is 39.2 years: 39.6 years for males, and 38 years for females.

Demographics

The racial composition of Karns includes 88.55% White, 5.08% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Black or African American

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	3,396	88.55%
Black or African American	195	5.08%
Two or more races	177	4.62%
Asian	36	0.94%
Other race	31	0.81%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Karns Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Karns' average per capita income is $52,131. Household income levels show a median of $101,161. The poverty rate stands at 4.64%.

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	$110,865	-
Families	$103,680	$116,850
Households	$101,161	$108,697
Non Families	$85,565	$87,638

$52,131

Average Income

$101,161

Median Household Income

4.64%

Poverty Rate