Chattanooga, TN Census Data
Key demographic and economic indicators for Chattanooga, Tennessee from the 2023 American Community Survey (ACS) 5-year estimates.
Updated: 2026-03-23 · Source: U.S. Census Bureau, ACS 2023
Population
182,832
48.1% male · 51.9% female
Median Age
36.6
2.1 below the national average (38.7 yrs)
Median Household Income
$61,028
17,510.0 below the national average ($78,538)
Bachelor's Degree or Higher
35.5%
0.5 above the national average (35.0%)
HS diploma or higher: 89.6%
Poverty Rate
17.6%
5.2 above the national average (12.4%)
Uninsured: 11.7%
Broadband Access
93.6%
3.9 above the national average (89.7%)
Median Home Value
$259,200
Median rent: $1,155 · 53% owner-occupied
Unemployment Rate
4.9%
Labor force participation: 61.1%
Demographics
Race & Ethnicity
Age Distribution
Commute to Work
Chattanooga, TN Frequently Asked Questions
What is the population of Chattanooga, TN?
The population of Chattanooga, TN is 182,832 according to the 2023 American Community Survey 5-year estimates. The median age is 36.6 years.
What is the median household income in Chattanooga?
The median household income in Chattanooga, TN is $61,028, below the national average of $78,538. Per capita income is $40,081.
What is the poverty rate in Chattanooga?
The poverty rate in Chattanooga, TN is 17.6%, compared to the national average of 12.4%. About 11.7% of residents lack health insurance.
What percentage of Chattanooga residents have a college degree?
35.5% of adults (25+) in Chattanooga hold a bachelor's degree or higher, and 89.6% have at least a high school diploma. The national average for bachelor's degree holders is 35.0%.
What is the median home value in Chattanooga?
The median home value in Chattanooga, TN is $259,200. Median rent is $1,155 per month, with 53% of housing units owner-occupied.
What is the racial makeup of Chattanooga?
Chattanooga's population is 58.4% White, 28.6% Black, 9.3% Hispanic or Latino, and 2.4% Asian (source: 2023 ACS).