Brentwood city, Missouri
Official LSAD Designation: Brentwood city • Census GEOID: 2908236
• St. Louis County
Brentwood city is an incorporated city in St. Louis County, Missouri. According to official records from the Census (2025), Brentwood city had an estimated population of 8,079 residents. Official Census Bureau geographic records classify this community under LSAD designation Brentwood city (GEOID 2908236).
Local Government Administration U.S. Census Bureau GMAF
City Of Brentwood
Municipal
Official Title:
Mayor
Address:
2348 S BRENTWOOD BLVD, BRENTWOOD MO 63144-2097
County Of St Louis
County
Official Title:
County Executive
Address:
41 S CENTRAL AVE, FL 9, CLAYTON MO 63105-1759
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 8,079 | 2025 |
| Median Household Income | $99,719 | 2020-2024 |
| Median Home Value | $299,700 | 2020-2024 |
| Land Area | 1.95 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).