Union County, Tennessee

Total Population: 20,141

County Seat: Maynardville

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Median Home Value

$186,300

Owner-occupied units

Median Household Income

$61,858

Across all households

Median Age

42.4 yrs

Across all residents

Bachelor's Degree+

14.5%

Adults 25 and older

Nearby Counties

Demographics

14 fields

Racial & Ethnic Composition

White (Non-Hispanic)94.6%
Two or More Races2.6%
Hispanic or Latino2.2%
Black (Non-Hispanic)0.6%

Under 18 Years

21.6%

65 Years and Over

18.4%

Male

49.9%

Female

50.1%

U.S. Citizens (18+)

99.9%

No Health Insurance

8.2%

Education

3 fields

High School Graduate or Higher (25+)

83.3%

Bachelor's Degree or Higher (25+)

14.5%

Enrolled in College (18+)

4.8%

Economics

6 fields

Median Household Income

$61,858

Mean Household Income

$76,005

Per Capita Income

$29,725

Unemployment Rate (16+)

4.1%

In Labor Force (19–64)

70.2%

SNAP / Food Stamps

15.3%

Housing & Households

13 fields

Median Home Value

$186,300

Median Rent

$849/mo

Total Housing Units

9,719

Owner-Occupied

80.4%

Renter-Occupied

19.6%

Vacancy Rate

20.0%

Married Couple Households

59.3%

Cohabiting Couple Households

7.3%

Male Householder, No Partner

13.3%

Female Householder, No Partner

20.1%

Average Household Size

2.57

Broadband Internet Access

77.0%

Housing Built Since 2010

11.2%

Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 47173.