Brentwood
Brentwood is significantly wealthier than the US average, with a median household income of $142,494. The city has more than doubled in size since 2000, adding 41,906 residents. Median home value has roughly tripled since 2000, reaching $836,600. It ranks in the top 5% of US cities for household income. Households here earn about 44% more than the California median.
Population & growth
PEP 2025 EST:66,607 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
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Race & ethnicity
Education
Commute & transportation
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People & community
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How many people live in Brentwood, California?
Brentwood, California has about 65,208 residents according to the 2024 American Community Survey.
What is the median household income in Brentwood, California?
The typical household in Brentwood, California earns about $142,494 a year. Half of households make more than that, and half make less.
Is Brentwood, California expensive?
In Brentwood, California, the median home is worth about $836,600, and the typical rent is about $2,758 a month.
How educated are people in Brentwood, California?
About 39.3% of adults age 25 and over in Brentwood, California hold a bachelor's degree or higher.
What is the poverty rate in Brentwood, California?
About 8.3% of people in Brentwood, California live below the federal poverty line.
Has Brentwood, California grown since 1990?
Yes, Brentwood, California has grown since 1990. The population has added about 57,645 residents, a change of about 762 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024