County
Knox County
Tennessee
494,148 population$74,222 median income390,630 voting age0 active campaigns
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Officials Representing Knox County
State Legislature
Becky Massey
Republican
State Senate · District 6
Dave Wright
Republican
State House · District 19
Elaine Davis
Republican
State House · District 18
Gloria Johnson
Democratic
State House · District 90
Jason Zachary
Republican
State House · District 14
Justin Lafferty
Republican
State House · District 89
Michele Carringer
Republican
State House · District 16
Randy McNally
Republican
State Senate · District 5
Richard Briggs
Republican
State Senate · District 7
Sam McKenzie
Democratic
State House · District 15
Congressional District Coverage
Knox County is fully within TN Congressional District 2.
Median Income
$74,222
↑ 7%vs $69,595
Bachelor's+
41.0%
↑ 32%vs 31.1%
Under 18
20.9%
↓ 6%vs 22.2%
Owner-Occupied
65.2%
↓ 3%vs 66.9%
White (non-Hispanic)
80.1%
↔ 11%vs 72.4%
Demographics
American Community Survey 2024 5-year estimates
Race & Ethnicity
White80.1%
Hispanic/Latino6.3%
Black8.1%
Asian2.3%
Two or More7.3%
Other2.3%
Income & Economy
Median Household Income$74,222
Per Capita Income$43,351
Poverty Rate12.2%
Unemployment3.5%
Education
High School+92.4%
Bachelor's+41.0%
Housing
Median Home Value$320,900
Median Rent$1,261
Owner-Occupied65.2%
Health Insurance
Uninsured8.3%
Age Distribution
Under 1820.9%
65 and Over16.3%
Median Age37.4