Gallatin County, IL Housing Market Brief
county · IL · score computed October 2026
What is Gallatin 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.
Where is Gallatin County, IL in its market cycle?
Gallatin County, IL is classified as Mature — holding near a healthy peak. This is a classification of recent (1–12 month) momentum, not a price forecast.
What’s the forecast for Gallatin 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.
Gallatin County, IL housing market data
| Metric | Value | YoY | Source |
|---|---|---|---|
| Median Sale Price | $121K | ▲ +94.3% | Redfin |
| Median Days on Market | 125 days | ▼ -56.9% | Redfin |
| Months of Supply | 1.0 | ▼ -33.3% | Redfin |
| Homes for Sale | 4 | ▼ -42.9% | Redfin |
| Homes Sold | 2 | 0% | Redfin |
| Median Price / Sq Ft | $64 | ▲ +32.2% | Redfin |
How has Gallatin County, IL’s Alpha Score moved?
Markets like Gallatin County, IL
Frequently asked questions
Is Gallatin County, IL a buyer's or seller's market?
In the scores computed October 2026, Gallatin County, IL is classified as a Seller's Market, based on its Alpha Score of 74 out of 100. It is based on the 4 of five dimensions we can measure for this market — price, affordability, economic, and rental-yield — whose weights are scaled up to cover the whole score. The rest are not measured here and are left out rather than filled in with a placeholder.
Are home prices rising or falling in Gallatin County, IL?
The median sale price in Gallatin County, IL is $121K, having risen 94.3% over the past year, according to Redfin.
How affordable is Gallatin County, IL?
Gallatin County, IL scores 99 out of 100 on affordability — relatively affordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Gallatin County, IL's Alpha Score?
Gallatin County, IL's strongest dimension is Affordability (99/100) and its weakest is Economic Strength (33/100). The Alpha Score is a weighted blend of five dimensions; 4 of them have data for this market.
Want the live, interactive view of Gallatin County, IL? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.