ZIP codes
2
Ballwin, MO Demographics & ZIP Codes
Ballwin, Missouri demographics and median household income by ZIP code (in St. Louis County) — 2 ZIP codes — population 92,571 — median income $117,882 — avg. home value $348,950. Compare income, housing, and population across ZIP codes on US5.
Population
92,571
Median household income (avg.)
$117,882
157% of U.S. median
Average home value
$348,950
100% of U.S. median
Average rent
$1,348
116% of U.S. median
Median age (avg.)
42.2
Ballwin demographics
Ballwin, Missouri covers 2 ZIP codes primarily in St. Louis County, with a combined ZIP-area population of about 92,571.
Across ZIP codes with age data, the average median age is about 42.2 years.
Median household income in Ballwin
The average median household income across ZIP codes in Ballwin, Missouri is about $117,882 — about 80% above the MO ZIP average ($65,505), and about 57% above the U.S. median ($75,149).
Among ZIPs with income data, 63011 is near the top at about $121,941, while 63021 is near the bottom at about $113,822.
Housing in Ballwin
For housing in Ballwin, Missouri, the average median home value is about $348,950 and the average median rent is about $1,348.
The most populous ZIP in this set is 63021 (about 56,297 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Ballwin
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 63021 | Ballwin | St. Louis County | MO | 56,297 | $113,822 | $324,300 |
| 63011 | Ballwin | St. Louis County | MO | 36,274 | $121,941 | $373,600 |
Frequently asked questions
What are the demographics of Ballwin?
Ballwin, Missouri has a combined ZIP-area population of about 92,571 across 2 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 Ballwin?
The average median household income across ZIP codes in Ballwin, Missouri is about $117,882, about 80% above the state ZIP average ($65,505), and about 57% above the U.S. median ($75,149). Average median home value is about $348,950. Among ZIPs with data, 63011 is near the top ($121,941) and 63021 is near the bottom ($113,822).
How many ZIP codes are in Ballwin?
Ballwin, Missouri includes 2 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Ballwin?
This page lists ZIP codes in Ballwin, Missouri with population, median household income, and home value. Select a ZIP for a full demographics profile.