📍 Mascoutah, IL · Zillow ZHVI · July 2026

Average Home Price in
Mascoutah, IL

St. Louis, MO-IL metro area · Saint Clair County County

Median Home Value
$272,092
↑ 3.1% year-over-year
vs. National Median
$410,000
Mascoutah is 34% below
Est. Monthly Payment
$1,419/mo
20% down · 6.8% rate
Income Needed
$72K
gross annual (30% rule)
Median Home Value
$272,092
↑ 3.1% year-over-year

Down Payment (20%)$54,418
Monthly P&I$1,419/mo
With Taxes & Ins.~$1,802/mo
Income Needed$72,080/yr
Data SourceZillow ZHVI
Market Overview

Home Prices in Mascoutah, IL

The median home value in Mascoutah, IL is $272,092 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's up 3.1% compared to a year ago and up 3.5% from two years prior.

Compared to the U.S. national median of $410,000, homes in Mascoutah are priced34% below average. Mascoutah is part of the St. Louis, MO-IL metro area.

Over the past five years, Mascoutah home values have risen by approximately30.5%, reflecting strong long-term appreciation in this market.

City Comparison

Mascoutah vs. National Median

🏠 Mascoutah
$272,092
National Median
$410,000

At $272,092, homes in Mascoutah cost 34% below the national median of $410,000. This makes Mascoutah a relatively affordable market for buyers seeking value.

Affordability

What Does It Cost to Buy in Mascoutah?

20% Down Payment
$54,418
on $272,092
Monthly P&I
$1,419/mo
30-yr @ 6.8%
Total Monthly Est.
~$1,802/mo
incl. taxes & insurance
Income Needed
$72,080
gross annual (30% rule)
10% Down Option
$27,209
+ PMI applies
Loan Amount (20% dn)
$217,674
at current rates

Estimates assume a 30-year fixed mortgage at 6.8%. Monthly total includes estimated property taxes and homeowner's insurance. Actual costs vary.

FAQ

Frequently Asked Questions

What is the average home price in Mascoutah, IL?
The median home value in Mascoutah is $272,092 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's up 3.1% year-over-year.
How much have home prices changed in Mascoutah?
Over the past year, home values in Mascoutah have increased by 3.1%. Over five years, prices have risen approximately 30.5%.
How much do I need to earn to buy a home in Mascoutah?
To comfortably afford the median home price of $272,092 with a 20% down payment ($54,418) at today's rates (6.8%), you'd need a gross annual income of approximately $72,080. This assumes keeping total housing costs at or below 30% of gross income.
How does Mascoutah compare to the national average home price?
The national median home value is approximately $410,000. At $272,092, homes in Mascoutah are 34% below the national average.
What metro area is Mascoutah part of?
Mascoutah is part of the St. Louis, MO-IL metropolitan area. Home prices and market conditions can vary across the broader metro region.