ZIP codes
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Mascoutah, IL Demographics & ZIP Codes
Mascoutah, Illinois demographics and median household income by ZIP code (in St. Clair County) — 1 ZIP codes — population 10,292 — median income $90,417 — avg. home value $229,500. Compare income, housing, and population across ZIP codes on US5.
Population
10,292
Median household income (avg.)
$90,417
120% of U.S. median
Average home value
$229,500
66% of U.S. median
Average rent
$974
84% of U.S. median
Median age (avg.)
39.0
Mascoutah demographics
Mascoutah, Illinois covers 1 ZIP code primarily in St. Clair County, with a combined ZIP-area population of about 10,292.
Across ZIP codes with age data, the average median age is about 39.0 years.
Median household income in Mascoutah
The average median household income across ZIP codes in Mascoutah, Illinois is about $90,417 — about 16% above the IL ZIP average ($78,143), and about 20% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $90,417 in 62258.
Housing in Mascoutah
For housing in Mascoutah, Illinois, the average median home value is about $229,500 and the average median rent is about $974.
The most populous ZIP in this set is 62258 (about 10,292 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Mascoutah
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 62258 | Mascoutah | St. Clair County | IL | 10,292 | $90,417 | $229,500 |
Frequently asked questions
What are the demographics of Mascoutah?
Mascoutah, Illinois has a combined ZIP-area population of about 10,292 across 1 ZIP codes (primarily St. Clair County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Mascoutah?
The average median household income across ZIP codes in Mascoutah, Illinois is about $90,417, about 16% above the state ZIP average ($78,143), and about 20% above the U.S. median ($75,149). Average median home value is about $229,500.
How many ZIP codes are in Mascoutah?
Mascoutah, Illinois 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 Mascoutah?
This page lists ZIP codes in Mascoutah, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.