United States › Tennessee › Carroll County COUNTY
Carroll County Tennessee · 29,200 residents (2025 est.) · 598 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
With 28,641 people, Carroll County is a county in Tennessee. 18% of adults hold a bachelor's degree, below the 36% national rate. Home values have more than doubled since 2000, reaching $142,400. 1% of residents were born outside the United States. That trails the Tennessee median by roughly 26%. Owners hold 75% of the housing stock.
At a glance
Lower income
below the US median
US median: $82,259
Older
median age 41.3
US median: 38.9
Less educated
18% hold a bachelor's degree
US average: 36%
Less affordable
home values up 34%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 29,475 in 2000
29,200 in 2025 (Census Bureau estimate)
48 / sq mi
Unchangedsince 2009
from 48 / sq mi in 2009
US average: 281
from 39.0 in 2000
US average: 38.9
Population, 1990 – 2024
27K 28K 28K 29K 30K 1990 2000 2010 2020 2024 Carroll County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $51,787
−7%inflation adjusted, since 2000
from $30,463 in 2000
US average: $82,259
from $16,251 in 2000
US average: $44,673
Households earning $100K+
from 16.7% in 2009
US average: 53.3%
from 13.9% in 2000
US average: 12.5%
from 0.460 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 4.6%
Public administration 2.5%
Agriculture, forestry, fishing 2.4%
Arts, entertainment, food 1.4%
Education & health services 1.2%
Transportation & warehousing 0.9%
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$142,400
+34%inflation adjusted, since 2000
from $58,300 in 2000
US average: $376,019
$755
+8%inflation adjusted, since 2000
from $384 in 2000
US average: $1,442
from 78.9% in 2000
25.5% rent
from 15.2% in 2009
US average: 10.0%
from 2.42 people in 2009
US average: 2.54
from 22.1% in 2009
US average: 22.9%
from 32.8% in 2009
US average: 47.4%
from 2.1 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 87%(25,643)
Hispanic / Latino 1.3%(386)
2024
White, non-Hispanic 83.7%(23,982)
Hispanic / Latino 3.1%(899)
from 31 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 24 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 23 more ancestry groups with data from 11.1% in 2000
US average: 35.6%
High school or higher
from 67.9% in 2000
US average: 89.6%
from 3.5% in 2000
US average: 14.0%
Section 06
Commute & transportation from 16.7 min in 2000
US average: 26.5
from 85.6% in 2009
US average: 68.9%
from 11.4% in 2009
US average: 8.5%
from 0.1% in 2009
US average: 3.2%
from 1.2% in 2009
US average: 15.0%
from 0.9% in 2009
US average: 2.4%
from 0.1% in 2009
US average: 0.4%
from 4.8% in 2009
US average: 8.3%
Section 07
Work & employment from 11.5% in 2011
US average: 5.2%
from 56.9% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 64.5% in 2020
US average: 74.6%
from 10.5% in 2009
US average: 13.1%
from 25.0% in 2009
US average: 42.5%
Section 08
People & community from 1.3% in 2009
US average: 14.1%
from 11.3% in 2009
US average: 6.2%
from 21.2% in 2012
US average: 13.3%
from 13.7% in 2013
US average: 8.4%
from 65.7% in 2017
US average: 91.0%
Computer in household
from 81.2% in 2020
US average: 95.5%
from 87.5% in 2020
US average: 87.7%
from 97.9% in 2016
US average: 77.7%
from 0.9% in 2016
US average: 13.6%
Marital status
Women 15+
Never married 22.9%(2,743)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 13.7% in 2013
US average: 8.4%
from 48.6% in 2020
US average: 54.8%
Direct-purchase
from 14.0% in 2020
US average: 13.8%
from 22.8% in 2020
US average: 18.4%
from 23.7% in 2020
US average: 20.9%
VA health care
from 3.3% in 2020
US average: 2.2%
Any private
from 62.5% in 2020
US average: 67.1%
Any public
from 42.9% in 2020
US average: 36.7%
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) 19.8%(403)
Gulf War (1990s) 23.4%(476)
Share of the 2,038 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.
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Drill deeper
Places similar to Carroll County Head to head
Compare Carroll County to nearby counties CARROLL COUNTY VS
Henderson County
Income $55,136 +6%
Home value $164,800 +16%
Population 28,518 −2%
SEE FULL COMPARISON →
CARROLL COUNTY VS
Benton County
Income $51,746 same
Home value $153,600 +8%
Population 16,183 −45%
SEE FULL COMPARISON →
CARROLL COUNTY VS
Henry County
Income $50,613 −2%
Home value $160,200 +13%
Population 32,896 +13%
SEE FULL COMPARISON →
CARROLL COUNTY VS
Gibson County
Income $62,755 +21%
Home value $156,900 +10%
Population 51,779 +77%
SEE FULL COMPARISON →
Frequently asked
How many people live in Carroll County, Tennessee? Carroll County, Tennessee has about 28,641 residents according to the 2024 American Community Survey.
What is the median household income in Carroll County, Tennessee? The typical household in Carroll County, Tennessee earns about $51,787 a year. Half of households make more than that, and half make less.
Is Carroll County, Tennessee expensive? In Carroll County, Tennessee, the median home is worth about $142,400, and the typical rent is about $755 a month.
How educated are people in Carroll County, Tennessee? About 18.1% of adults age 25 and over in Carroll County, Tennessee hold a bachelor's degree or higher.
What is the poverty rate in Carroll County, Tennessee? About 17.0% of people in Carroll County, Tennessee live below the federal poverty line.
Has Carroll County, Tennessee grown since 1990? Yes, Carroll County, Tennessee has grown since 1990. The population has added about 1,127 residents, a change of about 4 percent over that period.
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