Brentwood is a city in Contra Costa County, California, home to about 65,208 people across 15 square miles. Its ZIP code is 94513.
Homes sold for a median of $346 per square foot in the three months ending August 2026, a seller’s market.
Mostly Brentwood; also Antioch and Knightsen
Each card is that ZIP code’s whole market, including any part outside Brentwood. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Brentwood’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Oakland San Francisco Bay Airport (OAK)32 miles away |
|---|---|
| Closer regional airport | Buchanan Field (CCR)20 miles away |
| Nearest city of 250,000+ | Stockton, CA21 miles away |
| Nearest city of 1 million+ | Los Angeles, CA326 miles away |
Straight-line distances from the center of Brentwood; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Brentwood had 64,292 residents in the 2020 census, up 176% since 2000.
It’s the 140th largest of 1,563 towns in California by population.
Contra Costa County grew from 18,046 residents in 1900 to 1,165,927 in 2020.
Contra Costa County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 91°F in summer, and winter lows average 40°F. About 12.7 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Antioch Pumping Plt #3, CA weather station (5 miles away).
343,690 jobs at 25,932 businesses in Contra Costa County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
405 doctors and other health care providers list an office in Brentwood.
Nearest hospitals
Providers with an office here
| Primary care doctors | 36 |
|---|---|
| Specialist doctors | 19 |
| Dentists | 63 |
| Nurse practitioners and physician assistants | 41 |
| Mental health providers | 146 |
| Physical and occupational therapists | 69 |
| Optometrists | 11 |
| Chiropractors | 20 |
| Pharmacies | 10 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (30 nearby)
Grocery stores (7 nearby)
Pharmacies (3 nearby)
Libraries (1 nearby)
Counts are within about 2.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Established in 1837.
Notable people born here
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Public schools here are run by Brentwood Union, Knightsen Elementary, Liberty Union High. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Brentwood ElementaryBrentwood | K–5 | 811 | Public | 1.0 mi |
| Garin ElementaryBrentwood | K–5 | 785 | Public | 0.3 mi |
| Isaac R. Montanez ElementaryBrentwood | K–5 | 444 | Public | 2.2 mi |
| Loma Vista ElementaryBrentwood | K–5 | 749 | Public | 2.6 mi |
| Marsh Creek ElementaryBrentwood | K–5 | 550 | Public | 1.7 mi |
| Mary Casey Black ElementaryBrentwood | K–5 | 680 | Public | 1.1 mi |
| Old River ElementaryBrentwood | K–8 | 332 | Public | 3.8 mi |
| Pioneer ElementaryBrentwood | K–5 | 859 | Public | 3.0 mi |
| R. Paul Krey ElementaryBrentwood | K–5 | 885 | Public | 2.8 mi |
| Ron Nunn ElementaryBrentwood | K–5 | 702 | Public | 2.2 mi |
| Adams (J. Douglas) MiddleBrentwood | 6–8 | 1,197 | Public | 3.9 mi |
| Edna Hill MiddleBrentwood | 6–8 | 1,047 | Public | 0.1 mi |
| William B. Bristow MiddleBrentwood | 6–8 | 1,223 | Public | 1.5 mi |
| Heritage HighBrentwood | 9–12 | 2,566 | Public | 3.6 mi |
| Independence HighBrentwood | 9–12 | 163 | Alternative Education | 0.5 mi |
| La Paloma High (Continuation)Brentwood | 9–12 | 178 | Alternative Education | 0.9 mi |
| Liberty HighBrentwood | 9–12 | 2,836 | Public | 0.3 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Love for LearningBrentwood | Pre-K–K | 14 | Nonsectarian | 0.4 mi |
| Golden Hills Christian SchoolBrentwood | K–8 | 218 | Christian (no specific denomination) | 3.3 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Antioch and Knightsen.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.