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DeKalb County, Tennessee

County

Population: 20,551 (2023 estimate)

Located in Tennessee

County-level Census Bureau data covering income, housing, demographics, education, employment, and more. Counties are the primary administrative division in the U.S. and the most common unit for comparing local conditions across a state.

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Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).

Quick Facts — DeKalb County

What is the median household income in DeKalb County?
The median household income in DeKalb County is $86,778 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
What is the poverty rate in DeKalb County?
The poverty rate in DeKalb County is 5.3% (U.S. Census Bureau ACS 2023).
What is the median home value in DeKalb County?
$280,200 (U.S. Census Bureau ACS 2023).
What is the average rent in DeKalb County?
The median gross rent in DeKalb County is $834 per month (U.S. Census Bureau ACS 2023).
What percentage of DeKalb County residents have a college degree?
24.7% of adults in DeKalb County hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
6,148
Median Income
$86,778
Median Home Value
$280,200
Poverty Rate
5.3%
Unemployment (ACS 2023)
2.1%
Median Age
41.0 yrs
Since 2019 Median Income: +$17,520 (+25.3%) Home Value: +$109,600 (+64.2%) Poverty Rate: -2.2 pp (-29.3%) Bachelor's+: +5.2 pp (+26.7%) Unemployment: -0.8 pp (-27.6%)

Demographics

Total Population 6,148
Median Age 41.0
Female 51.6%
Race & Ethnicity
Hispanic or Latino 2.0% White (non-Hisp.) 94.6% Asian 0.2% Two or More 4.0% Other 0.2%
Asian Subgroups (% of total pop.)
Indian
0.1%
Korean
0.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Income & Poverty

Median Household Income $86,778 ±$9,570
+$19,681 vs. state
Per Capita Income $111,369
Median Family Income $108,594
Poverty Rate 5.3%
-4.6 pp vs. state
Child Poverty Rate 10.1%
Working-Age Poverty Rate
SNAP Recipients 5.0%
Social Security Income
Retirement Income 23.7%
Household Income Distribution
< $10k
1.4%
$10–15k
1.9%
$15–25k
5.5%
$25–35k
6.5%
$35–50k
9.5%
$50–75k
18.8%
$75–100k
14.5%
$100–150k
20.3%
$150–200k
9.3%
$200k+
12.3%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Housing

Total Housing Units 2,449
Owner-Occupied 87.7%
Renter-Occupied 12.3%
Vacancy Rate 8.3%
Median Home Value $280,200
+$23,400 vs. state
Median Gross Rent $834
Owner Cost Burden (30%+) 11.5%
Renter Cost Burden (30%+) 22.6%
Home Value Distribution
< $50k
4.0%
$50–100k
2.4%
$100–200k
7.7%
$200–300k
32.8%
$300–500k
34.6%
$500k–$1M
9.2%
$1M+
0.1%
Gross Rent Distribution
< $500
15.8%
$500–1k
50.2%
$1–1.5k
33.9%
Vehicle Availability
No vehicle
2.9%
1 vehicle
17.2%
2 vehicles
31.4%
3+
48.6%
Housing Type
Single-fam. det.
89.7%
Single-fam. att.
0.7%
20+ units
0.3%
Mobile home
6.5%
Housing Age
Pre-1940
16.0%
1940–1969
3.1%
1970–1999
9.5%
2000–2009
20.1%
2010+
4.7%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Education

High School or Higher 90.4%
Bachelor's or Higher 24.7%
-5.7 pp vs. state
Graduate Degree 10.5%
Some College / Associate 15.8%
Less Than High School 2.4%
Enrolled in School

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Employment

Labor Force Participation 66.5%
Unemployment Rate 2.1%
-2.6 pp vs. state
Work from Home 7.6%
Self-Employed 4.5%
Government Workers 20.3%
Private For-Profit 75.3%
Industry
Edu/Health
25.5%
Manufacturing
22.4%
Construction
10.5%
Retail
8.6%
Arts/Entmt.
7.7%
Transportation
6.6%
Prof. Services
6.5%
Public Admin
5.2%
Wholesale
2.7%
Finance
0.8%
Information
0.3%
Agriculture
0.3%
Occupation
Management
38.2%
Sales
23.5%
Production
16.1%
Food Prep
13.3%
Construction
9.0%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Commute

Median Travel Time 32.3 min
Drove Alone 76.9%
Carpool 13.6%
Public Transit 0.0%
Work from Home 7.6%
Walked 1.5%
Bicycle

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Households & Families

Total Households 2,245
Avg. Household Size 2.00
Avg. Family Size
Married-Couple Households 65.9%
Single-Mother Households
Single-Father Households
Living Alone
Households with Children 25.4%
Multigenerational

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Age Distribution

Under 5
5.0%
5–9
5.3%
10–14
7.6%
15–19
9.2%
20–24
3.4%
25–34
12.5%
35–44
11.7%
45–54
14.8%
55–64
10.5%
65–74
3.9%
75–84
9.3%
85+
6.5%
Under 18: 25.7% Working age (18–64): 74.3% 65 and over: 16.2%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Social Characteristics

Immigration

Foreign Born 2.5%
Naturalized Citizen 80.4%
Speaks English Less Than Very Well 0.4%
Foreign-Born Origin
Latin America
62.1%
Asia
37.9%

Veterans & Disability

Veteran 7.9%
With a Disability 10.3%
Cognitive Difficulty
Ambulatory Difficulty

Health Insurance

Insured 92.3%
Uninsured 7.7%
Employer Insurance
Medicaid
Medicare

Technology & Mobility

Broadband Internet 87.4%
Has a Computer 94.7%
Same House 1 Year Ago 94.2%
Moved from Abroad 0.7%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Compare DeKalb County

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Where People Move From (IRS Migration Data)

Top origins of people who moved to DeKalb County in 2023, by number of tax returns filed (IRS SOI Migration Data).

Origin Tax Returns People (est.)
Rutherford County 106 217
Wilson County 103 188
Other flows - South 88 153
Warren County 55 100
Other flows - Midwest 45 96
Smith County 44 81
Other flows - West 43 70
Davidson County 43 81
Putnam County 42 83
White County 26 59