Shackle Island

Population: 4,164
Median household income: $131,944
Median home value: $467,500

Shackle Island, a community in Sumner County, Tennessee, has 4,164 residents. Its median household income of $131,944 runs above the Sumner County figure of $86,005.

From 2019 to 2023, Shackle Island's population grew 33.8% from 3,112 to 4,164, while its median home value rose 49.2% from $313,400 to $467,500.

The median resident is 47.1 years old. The largest age group is 45 to 54, 24.1% of residents.

Demographics

ACS 2019–2023

Population: 4,164
Median age: 47.1 yrs
Median household income: $131,944
Median home value: $467,500
Median gross rent: —
Housing units: 1,470
Homeownership rate: 92.8%
Bachelor's degree or higher: 40.0%
Unemployment rate: 6.8%

Trends

ACS 5-year · 2019–2023

Population

3,1124,164

Median household income

$112,857$131,944

Median home value

$313,400$467,500

Year	Population	Median household income	Median home value
2019	3,112	$112,857	$313,400
2020	4,010	$98,309	$305,500
2021	3,552	$101,725	$340,900
2022	4,375	$110,944	$425,900
2023	4,164	$131,944	$467,500

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 51.9%

5 to 1716.7%

18 to 247.2%

25 to 346.9%

35 to 4414.2%

45 to 5424.1%

55 to 6415.3%

65 to 746.7%

75 and over7.1%

	Count	Share
Under 5	81	1.9%
5 to 17	694	16.7%
18 to 24	300	7.2%
25 to 34	286	6.9%
35 to 44	591	14.2%
45 to 54	1,002	24.1%
55 to 64	637	15.3%
65 to 74	279	6.7%
75 and over	294	7.1%

Race & ethnicity

	Count	Share
White (non-Hispanic)	3,628	87.1%
Black or African American	239	5.7%
American Indian & Alaska Native	11	0.3%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	21	0.5%
Two or more races	52	1.2%
Hispanic or Latino (any race)	213	5.1%

Educational attainment (age 25+)

No high school diploma4.4%

High school graduate23.2%

Some college or associate's32.4%

Bachelor's degree22.4%

Graduate or professional degree17.5%

	Count	Share
No high school diploma	136	4.4%
High school graduate	716	23.2%
Some college or associate's	1,002	32.4%
Bachelor's degree	693	22.4%
Graduate or professional degree	542	17.5%

Commute to work

Mean travel time to work: 39 min

Drove alone76.9%

Carpooled4.2%

Public transit0.0%

Walked0.0%

Bicycle0.0%

Worked from home17.4%

Other means1.4%

How workers get to work

	Count	Share
Drove alone	1,848	76.9%
Carpooled	102	4.2%
Public transit	0	0.0%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	419	17.4%
Other means	34	1.4%

Travel time

	Count	Share
Under 15 min	269	13.6%
15 to 29 min	426	21.5%
30 to 44 min	708	35.7%
45 to 59 min	315	15.9%
60+ min	266	13.4%

Households

Average household size: 2.83
Poverty rate: 7.8% (317 of 4,050)

	Count	Share
Family households	1,303	88.6%
Nonfamily households	167	11.4%

Housing

Median year structure built: 1991

Occupancy

	Count	Share
Occupied	1,470	100.0%
Vacant	0	0.0%

Tenure (of occupied units)

	Count	Share
Owner-occupied	1,364	92.8%
Renter-occupied	106	7.2%

1-unit, detached99.7%

1-unit, attached0.0%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other0.3%

Units in structure

	Count	Share
1-unit, detached	1,465	99.7%
1-unit, attached	0	0.0%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	5	0.3%

Geography

Place GEOID: 4767230
Type (LSAD): 57
Land area: 5.54 sq mi
Water area: 0 sq mi
Center point: 36.3775, -86.6168