Day County, SD Housing Market Brief
county · SD · as of August 2026
What is Day County, SD’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 Day County, SD in its market cycle?
Day County, SD is classified as Declining — cooling, with scores declining over recent months. This is a classification of recent (1–12 month) momentum, not a price forecast.
Day County, SD housing market data
| Metric | Value | YoY |
|---|---|---|
| Median Sale Price | $935K | — |
| Median Days on Market | 79 days | — |
| Months of Supply | 4.2 | — |
| Homes for Sale | 9 | ▼ -43.7% |
| Homes Sold | 2 | — |
| Median Price / Sq Ft | $428 | — |
How has Day County, SD’s Alpha Score moved?
Markets like Day County, SD
Frequently asked questions
Is Day County, SD a buyer's or seller's market?
As of August 2026, Day County, SD is classified as a Balanced Market, based on its Alpha Score of 42 out of 100. The classification reflects current price, inventory, affordability, economic, and rental-yield conditions.
Are home prices rising or falling in Day County, SD?
The median sale price in Day County, SD is $935K, having held roughly steady over the past year.
How affordable is Day County, SD?
Day County, SD scores 0 out of 100 on affordability — relatively unaffordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Day County, SD's Alpha Score?
Day County, SD's strongest dimension is Inventory Health (82/100) and its weakest is Rental Yield (0/100). The Alpha Score is a weighted blend of all five dimensions.
Want the live, interactive view of Day County, SD? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.