Trousdale County is a county of 11,957 people in Tennessee. Since 2000 the county has risen by half, up 4,698 people. 14% of adults hold a bachelor's degree, below the 36% national rate. That puts it in the top 8% of US counties for household income. The foreign-born share is 2%. The median age is 35.0, younger than the US median of 38.9.
At a glance
Lower income
median household income $72,747, below the US median
US median: $82,259
Younger
median age 35.0
US median: 38.9
Less educated
14% hold a bachelor's degree
US average: 36%
Less affordable
home values up 137%, inflation adjusted
US median home: $376,019
Unique to this place
What stands out about Trousdale County
What changed most since 1990
Median home value (2024 dollars)$97,683 → $337,600(+246%)US over the same years: +67%
Population5,920 → 11,957(+102%)US over the same years: +35%
White share84.8% → 79.1%(−5.7 pts)US over the same years: −17.8 pts
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)43.8%(219)
US avg: 26.4%
Gulf War (1990s)29.2%(146)
US avg: 24.3%
Vietnam era30%(150)
US avg: 33.1%
Korean War0%(0)
US avg: 4.5%
World War II0%(0)
US avg: 1%
Share of the 500 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
Trousdale County, decade by decade
Trousdale 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
5,920
$48,306
$97,683
7.0%
32.5
2000
7,259
$58,679
$142,636
8.9%
30.7
2010
7,870
$63,592
$157,236
10.0%
31.5
2020
11,615
$69,063
$199,138
11.6%
49.5
2024
11,957
$72,747
$337,600
14.3%
44.6
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.
