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Brentwood, MO Demographics & ZIP Codes
Brentwood, Missouri demographics and median household income by ZIP code (in St. Louis County) — 1 ZIP codes — population 9,580 — median income $91,312 — avg. home value $278,800. Compare income, housing, and population across ZIP codes on US5.
Population
9,580
Median household income (avg.)
$91,312
122% of U.S. median
Average home value
$278,800
80% of U.S. median
Average rent
$1,348
116% of U.S. median
Median age (avg.)
34.8
Brentwood demographics
Brentwood, Missouri covers 1 ZIP code primarily in St. Louis County, with a combined ZIP-area population of about 9,580.
Across ZIP codes with age data, the average median age is about 34.8 years.
Median household income in Brentwood
The average median household income across ZIP codes in Brentwood, Missouri is about $91,312 — about 39% above the MO ZIP average ($65,505), and about 22% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $91,312 in 63144.
Housing in Brentwood
For housing in Brentwood, Missouri, the average median home value is about $278,800 and the average median rent is about $1,348.
The most populous ZIP in this set is 63144 (about 9,580 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Brentwood
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 63144 | Brentwood | St. Louis County | MO | 9,580 | $91,312 | $278,800 |
Frequently asked questions
What are the demographics of Brentwood?
Brentwood, Missouri has a combined ZIP-area population of about 9,580 across 1 ZIP codes (primarily St. Louis County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Brentwood?
The average median household income across ZIP codes in Brentwood, Missouri is about $91,312, about 39% above the state ZIP average ($65,505), and about 22% above the U.S. median ($75,149). Average median home value is about $278,800.
How many ZIP codes are in Brentwood?
Brentwood, Missouri includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Brentwood?
This page lists ZIP codes in Brentwood, Missouri with population, median household income, and home value. Select a ZIP for a full demographics profile.