Clark County, SD Housing Market Brief
county · SD · score computed October 2026
What is Clark 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.
Population band 1 of 5 (population 475–9,803) · comparable within its band
Where is Clark County, SD in its market cycle?
Clark County, SD 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 Clark County, SD?
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.
Clark County, SD housing market data
| Metric | Value | YoY | Source |
|---|---|---|---|
| Median Sale Price | $160K | ▼ -13.2% | Redfin |
| Median Days on Market | 137 days | ▲ +191.5% | Redfin |
| Months of Supply | 3.6 | ▼ -28% | Redfin |
| Homes for Sale | 7 | ▲ +40% | Redfin |
| Homes Sold | 2 | ▲ +100% | Redfin |
| Median Price / Sq Ft | $67 | ▼ -33.5% | Redfin |
How has Clark County, SD’s Alpha Score moved?
Markets like Clark County, SD
- Douglas County, SD, SDcounty66
- Guthrie County, IA, IAcounty63
- Golden Valley County, ND, NDcounty80
- McHenry County, ND, NDcounty61
- Floyd County, IA, IAcounty67
- Glascock County, GA, GAcounty67
- Kiowa County, KS, KScounty76
- Bleckley County, GA, GAcounty62
- Martin County, IN, INcounty58
- Coffey County, KS, KScounty59
Frequently asked questions
Is Clark County, SD a buyer's or seller's market?
In the scores computed October 2026, Clark County, SD is classified as a Seller's Market, based on its Alpha Score of 64 out of 100. The classification reflects current price, building, affordability, economic, and rental-yield conditions.
Are home prices rising or falling in Clark County, SD?
The median sale price in Clark County, SD is $160K, having fallen 13.2% over the past year, according to Redfin.
How affordable is Clark County, SD?
Clark County, SD scores 81 out of 100 on affordability — relatively affordable relative to local incomes and prevailing mortgage rates compared with other counties.
What's driving Clark County, SD's Alpha Score?
Clark County, SD's strongest dimension is Inventory Health (88/100) and its weakest is Price Momentum (19/100). The Alpha Score is a weighted blend of all five dimensions.
Want the live, interactive view of Clark County, SD? Open the full market dashboard — charts, ZIP-level drill-down, and watchlist tracking. Explore the map or read the methodology.