Home › Counties › Marshall County, IL
The median home value in Marshall County, IL is $140,199 as of 2026-08-31, up 6.92% from a year earlier.
Median Home Value
$140,199
Year-over-Year
+6.92%
National Rank
#2703 of 3071
Marshall County ranks 66th out of 102 counties in IL by median home price, and is -40.4% below the U.S. national median of $235,072. Within IL, the typical county has a median home value of $158,585, making Marshall County -11.6% below the IL state median.
The typical home value decreased by 1.5%, from $142,377 in May 2026 to $140,199 in Aug 2026.
Monthly Zillow Home Value Index snapshots retained by HomePriceMap. A short history is shown now and grows automatically as each new monthly release arrives.
| Month | Typical home value | Year-over-year change |
|---|---|---|
| May 2026 | $142,377 | +5.0% |
| Jun 2026 | $143,081 | +4.8% |
| Jul 2026 | $147,632 | +5.8% |
| Aug 2026 | $140,199 | +6.9% |
Households here earn a median of $71,585 a year against a typical home value of $140,199 — a price-to-income ratio of 2.0×, comfortably below the 3× income level generally considered manageable. That is less affordable than roughly 4% of U.S. counties. (How this is calculated.)
The median home value in Marshall County is $140,199. That's up 6.92% from a year earlier. That is about 40.4% below the U.S. national county median of $235,072, and makes Marshall County the 66th most expensive of 102 counties in Illinois.
Median household income here is $71,585, so a typical home costs about 2.0× annual household earnings — relatively affordable compared with other U.S. counties.
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