Marshall County, IL Housing Market Brief
county · IL · score computed October 2026
What is Marshall County, IL’s Alpha Score?
The Alpha Score is a composite 0–100 index of market strength, a weighted blend of five dimensions. See the methodology.
Population band 2 of 5 (population 9,816–20,389) · comparable within its band
Where is Marshall County, IL in its market cycle?
Marshall County, IL is classified as Growing — strengthening, with scores rising over recent months. This is a classification of recent (1–12 month) momentum, not a price forecast.
What’s the forecast for Marshall County, IL?
County-level forecasts are paused (since Oct 18, 2026). The new public-data model we built to replace them didn't pass our accuracy test, and we won't publish forecasts again until a model does.
Marshall County, IL housing market data
| Metric | Value | YoY | Source |
|---|---|---|---|
| Median Sale Price | $130K | ▼ -22.2% | Redfin |
| Median Days on Market | 29 days | ▲ +20.8% | Redfin |
| Months of Supply | 3.5 | ▼ -57.8% | Redfin |
| Homes for Sale | 43 | ▲ +30.3% | Redfin |
| Homes Sold | 12 | ▲ +200% | Redfin |
| Median Price / Sq Ft | $77 | ▼ -15.6% | Redfin |
How has Marshall County, IL’s Alpha Score moved?
Markets like Marshall County, IL
Frequently asked questions
Is Marshall County, IL a buyer's or seller's market?
In the scores computed October 2026, Marshall County, IL is classified as a Balanced Market, based on its Alpha Score of 55 out of 100. The classification reflects current price, building, affordability, economic, and rental-yield conditions.
Are home prices rising or falling in Marshall County, IL?
The median sale price in Marshall County, IL is $130K, having fallen 22.2% over the past year, according to Redfin.
How affordable is Marshall County, IL?
Marshall County, IL scores 89 out of 100 on affordability — relatively affordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Marshall County, IL's Alpha Score?
Marshall County, IL's strongest dimension is Price Momentum (94/100) and its weakest is Economic Strength (17/100). The Alpha Score is a weighted blend of all five dimensions.
Want the live, interactive view of Marshall County, IL? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.