Johnson County, Tennessee

Total Population: 18,073

County Seat: Mountain City

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Median Home Value

$175,500

Owner-occupied units

Median Household Income

$52,152

Across all households

Median Age

46.4 yrs

Across all residents

Bachelor's Degree+

15.7%

Adults 25 and older

Nearby Counties

Demographics

14 fields

Racial & Ethnic Composition

White (Non-Hispanic)88.0%
Two or More Races4.1%
Black (Non-Hispanic)3.7%
Hispanic or Latino3.0%
Am. Indian / Alaska Native0.6%
Other Race0.5%
Asian (Non-Hispanic)0.2%

Under 18 Years

16.8%

65 Years and Over

23.3%

Male

53.7%

Female

46.3%

U.S. Citizens (18+)

98.6%

No Health Insurance

12.5%

Education

3 fields

High School Graduate or Higher (25+)

81.3%

Bachelor's Degree or Higher (25+)

15.7%

Enrolled in College (18+)

3.5%

Economics

6 fields

Median Household Income

$52,152

Mean Household Income

$69,081

Per Capita Income

$28,786

Unemployment Rate (16+)

In Labor Force (19–64)

65.9%

SNAP / Food Stamps

16.1%

Housing & Households

13 fields

Median Home Value

$175,500

Median Rent

$639/mo

Total Housing Units

8,755

Owner-Occupied

78.6%

Renter-Occupied

21.4%

Vacancy Rate

18.1%

Married Couple Households

47.7%

Cohabiting Couple Households

9.6%

Male Householder, No Partner

14.2%

Female Householder, No Partner

28.5%

Average Household Size

2.29

Broadband Internet Access

79.5%

Housing Built Since 2010

Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 47091.