Brentwood city, Tennessee Demographics & Population 2026
As of 2026, Brentwood city, Tennessee has a total population of 45,272, the 18th largest city in Tennessee, with a median household income of $184,720, which is 175% higher than the state average. The poverty rate is 2.5%.
Key Takeaways
- Household income is 175% above the state average — one of the wealthiest communities in Tennessee.
- An exceptionally low poverty rate of 2.5% — among the lowest in Tennessee.
- 74.5% of adults hold a bachelor's degree or higher — top 10% in Tennessee.
- Near full employment with an unemployment rate of just 2.3%.
Brentwood city Quick Facts
How Brentwood city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 46 | National average: 60
Education
Educational Attainment (Adults 25+)
Brentwood city Rankings in Tennessee
Explore Tennessee Rankings
Cities Similar to Brentwood city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Germantown city | 40,812 | $144,799 | $441,200 | 71.2% | 2.9% |
| Collierville town | 51,212 | $134,319 | $458,300 | 60.6% | 2.6% |
| Mount Juliet city | 40,828 | $107,847 | $423,000 | 49.5% | 4.1% |
| Spring Hill city | 53,585 | $106,658 | $452,400 | 46.0% | 4.2% |
| Gallatin city | 46,667 | $73,589 | $343,700 | 32.0% | 12.4% |
Population Overview
Brentwood city is a mid-sized community located in Tennessee. The total population is 45,272. It ranks as the 18th most populous out of 504 cities and towns in Tennessee.
Age Demographics
The median age in Brentwood city is 44.0 years. This is 13% higher than the state median of 38.9 years.
Economy, Income & Housing
The median household income in Brentwood city is $184,720. This is 175% higher than the state median of $67,097. Compared to the national median of $78,538, household income here is 135% higher. The poverty rate stands at 2.5%. This is 82% lower than the state poverty rate of 13.8%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 2.3%. This is 52% lower than the state rate of 4.7%. The median home value is $926,700. Housing costs are 261% higher than the state median of $256,800. The home-value-to-income ratio is 5.0x. 90.9% of occupied housing units are owner-occupied. This homeownership rate is 36% higher than the state average of 67.0%.
Race & Ethnicity
The largest racial or ethnic group in Brentwood city is White (non-Hispanic), making up 81.5% of the population. Asian residents account for 7.1%. The Black or African American population (4.1%) is well below the state average of 15.7%. The Asian population is significantly higher than the state average (7.1% vs 1.8%).
Education
74.5% of residents aged 25 and older hold a bachelor's degree or higher. This places Brentwood city in the top 10% of all cities in the state for educational attainment. This is 145% higher than the state rate of 30.4%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 98.1%. Notably, 33.1% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Brentwood city, Tennessee is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Tennessee state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 504 Census-designated places in Tennessee. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Brentwood city, Tennessee?
Brentwood city, Tennessee has a population of 45,272 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Brentwood city, TN?
The median household income in Brentwood city is $184,720, which is 135% higher the national median of $78,538.
What is the poverty rate in Brentwood city, TN?
The poverty rate in Brentwood city is 2.5%. This means approximately 1,116 residents live below the federal poverty line.
What is the racial makeup of Brentwood city, Tennessee?
Brentwood city's population is 81.5% White, 4.1% Black, 3.7% Hispanic/Latino, and 7.1% Asian.
What is the median home value in Brentwood city, TN?
The median home value in Brentwood city is $926,700. The home-value-to-income ratio is 5.0x.
How educated is Brentwood city, Tennessee?
74.5% of adults (25+) in Brentwood city hold a bachelor's degree or higher, and 33.1% hold a graduate or professional degree.