Land and home values in Dewey County, South Dakota
Dewey County (rural) covers 2,302 square miles and 2 census tracts. Residential land is about $0.52 per sq ft at the county median, from $0.29 in its most rural tracts to $0.52 in its most valuable. The typical home is worth about $94,200 and a 2-bedroom rents for about $1,230 a month, as of October 12, 2026.
Open on the satellite mapAll of South DakotaCounty values
| Land: residential | $0.52 | per sq ft |
| Land: residential | $22,521 | per acre |
| Land: quarter-acre lot | $5,630 | 10,890 sq ft |
| Land: farmland | $1,440 | per acre |
| Home: typical (median) | $94,200 | value |
| Home: entry-level | $40,500 | lower quartile |
| Home: upper-end | $173,000 | upper quartile |
| Build new | $194 | per sq ft, no land |
| Rent: 1-bedroom | $1,020 | per month |
| Rent: 2-bedroom | $1,230 | per month |
| Rent: 3-bedroom | $1,540 | per month |
| Rent: 4-bedroom | $1,710 | per month |
| Gross yield, 2-bed | 15.7% | a year |
Price tiers
| Tier | Tracts | Land $/sq ft | Typical home | Rent 2-bed |
|---|---|---|---|---|
| Rural | 1 | $0.29 | $52,400 | $960 |
| Farmland | 1 | $0.52 | $94,200 | $1,230 |
Tiers rank neighborhoods by home value within each metro area; outside metro areas they follow how built-up the land is. They describe prices only.
Highest-value places
| Place | Type | Land $/sq ft | Typical home |
|---|---|---|---|
| Isabel | Town | $0.52 | $52,200 |
| La Plant | Community | $0.52 | $94,200 |
| Swift Bird | Community | $0.52 | $94,200 |
| Whitehorse | Community | $0.52 | $94,200 |
| Timber Lake | Town | $0.41 | $88,200 |
| Lantry | Community | $0.41 | $70,300 |
| Eagle Butte | Town | $0.29 | $71,400 |
| Green Grass | Community | $0.29 | $52,400 |
Questions people ask
How much is land worth in Dewey County, SD?
Residential land in Dewey County, SD is about $0.52 per square foot, or $22,521 an acre, as of October 2026. A quarter-acre lot (10,890 sq ft) is about $5,630. Smaller lots sell for more per square foot and large tracts for less.
What is the typical home value in Dewey County, SD?
The typical (median) home in Dewey County, SD is worth about $94,200, with entry-level homes around $40,500 and upper-end homes around $173,000, as of October 2026.
How much is rent in Dewey County, SD?
A 2-bedroom rents for about $1,230 a month in Dewey County, SD, a 1-bedroom about $1,020 and a 3-bedroom about $1,540 (gross rent including utilities, HUD Fair Market Rent basis).
How much is farmland per acre in Dewey County, SD?
Farmland averages about $1,440 an acre in Dewey County, SD (USDA, including buildings), well below residential land.
Is this an appraisal?
No. Indicative values for screening, budgeting and negotiation, not an appraisal. For lending, a tax appeal or legal use, hire a state-licensed or certified appraiser.