With 58,580 people, Loudon County is a county in Tennessee. At a median age of 48.8, this is an older place than the country as a whole. 19,494 more people live here than in 2000. Few US counties rank higher on income. Owners hold 80% of the housing stock. Households here earn about 21% more than in Tennessee as a whole.
At a glance
Average income
median household income $84,185, near the US median
US median: $82,259
Older
median age 48.8
US median: 38.9
Less educated
29% hold a bachelor's degree
US average: 36%
Less affordable
home values up 106%, inflation adjusted
US median home: $376,019
Unique to this place
What stands out about Loudon County
What changed most since 1990
Median home value (2024 dollars)$121,443 → $348,000(+187%)US over the same years: +67%
Median age36.2 → 48.8(+12.6 years)US over the same years: +6.0 years
Population31,255 → 58,580(+87%)US over the same years: +35%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans
Veterans by period of service, 2024
Gulf War (2001 or later)19.7%(782)
US avg: 26.4%
Gulf War (1990s)24%(954)
US avg: 24.3%
Vietnam era40.5%(1,609)
US avg: 33.1%
Korean War6.1%(244)
US avg: 4.5%
World War II0.4%(17)
US avg: 1%
Share of the 3,976 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Over time
Loudon County, decade by decade
Loudon County population, inflation-adjusted income and home value, education, and diversity by year
Year
Population
Median household income
Median home value
Bachelor's degree+
Diversity score
1990
31,255
$58,221
$121,443
9.6%
4.6
2000
39,086
$73,597
$169,232
17.0%
11.6
2010
48,556
$70,983
$239,378
22.6%
22.7
2020
54,886
$74,739
$275,254
27.3%
34.3
2024
58,580
$84,185
$348,000
29.4%
32.8
Census years come from the decennial census and the latest year from the American Community Survey, so part of any change between those two rows can reflect the different surveys. Dollar figures are adjusted for inflation to 2024 dollars; a figure ending in "+" was at the Census Bureau's reporting cap that year. The diversity score runs from 0 to 100; see how it's calculated.
