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Oakville, MO Demographics & ZIP Codes
Oakville, Missouri demographics and median household income by ZIP code (in St. Louis County) — 1 ZIP codes — population 51,356 — median income $91,920 — avg. home value $278,800. Compare income, housing, and population across ZIP codes on US5.
Population
51,356
Median household income (avg.)
$91,920
122% of U.S. median
Average home value
$278,800
80% of U.S. median
Average rent
$931
80% of U.S. median
Median age (avg.)
45.0
Oakville demographics
Oakville, Missouri covers 1 ZIP code primarily in St. Louis County, with a combined ZIP-area population of about 51,356.
Across ZIP codes with age data, the average median age is about 45.0 years.
Median household income in Oakville
The average median household income across ZIP codes in Oakville, Missouri is about $91,920 — about 40% 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 $91,920 in 63129.
Housing in Oakville
For housing in Oakville, Missouri, the average median home value is about $278,800 and the average median rent is about $931.
The most populous ZIP in this set is 63129 (about 51,356 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Oakville
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 63129 | Oakville | St. Louis County | MO | 51,356 | $91,920 | $278,800 |
Frequently asked questions
What are the demographics of Oakville?
Oakville, Missouri has a combined ZIP-area population of about 51,356 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 Oakville?
The average median household income across ZIP codes in Oakville, Missouri is about $91,920, about 40% 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 Oakville?
Oakville, 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 Oakville?
This page lists ZIP codes in Oakville, Missouri with population, median household income, and home value. Select a ZIP for a full demographics profile.