Shackle Island

County:: Davidson County
County Seat:: No
Area (mi²):: 5.54
State:: Tennessee

Shackle Island is a CDP located in Davidson County, Tennessee. Shackle Island has a 2025 population of 4,758. Shackle Island is currently growing at a rate of 2.76% annually and its population has increased by 18.65% since the most recent census, which recorded a population of 4,010 in 2020.

The average household income in Shackle Island is $162,858 with a poverty rate of 7.83%.The median age in Shackle Island is 47.1 years: 44.3 years for males, and 48.2 years for females.

Demographics

The racial composition of Shackle Island includes 89% White, 5.74% Black or African American, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,706	89%
Black or African American	239	5.74%
Two or more races	187	4.49%
Other race	21	0.5%
Native American	11	0.26%

Shackle Island Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Shackle Island's average per capita income is $70,405. Household income levels show a median of $131,944. The poverty rate stands at 7.83%.

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	$153,341	-
Families	$140,179	$157,681
Households	$131,944	$162,858
Non Families	$71,131	$195,881

$70,405

Average Income

$131,944

Median Household Income

7.83%

Poverty Rate