SD area data
Selby, SD
Selby, SD.
Population: 1,165 (Census ACS)
Home values & appreciation
- Median home value
- $135,777
- 1-year appreciation
- +2.8%
- 3-year appreciation
- -1.5%
- 5-year appreciation
- +16.9%
- 10-year appreciation
- +78.6%
- All-time peak (2023-05)
- $138,713
- House Price Index
- 496.2 (+2.9% YoY)
Affordability
- Cost of living index (Below Average)
- 90.0 (100 = US avg)
- Electricity rate (state-level)
- 13.4¢/kWh
- Natural gas rate (state-level)
- $9.90/MCF
- 30-year mortgage rate (national)
- 6.66%
- 15-year mortgage rate (national)
- 6.00%
Schools
- Total schools
- 3
- Elementary schools
- 1
- Middle schools
- 1
- High schools
- 1
Natural hazards & flood risk
- Overall hazard risk
- Very Low
- Top hazards
- coldWave, winterWeather
Climate (30-year normals)
- Average annual temperature
- 46.0°F
- Average high
- 58.0°F
- Average low
- 35.0°F
- Annual precipitation
- 19.2 in
Amenities
- Nearest airport
- Beaman Airport (4 mi)
- Nearest major airport
- Mobridge Municipal Airport (MBG) (17 mi)
- Hospitals nearby (~15 mi)
- 1,090
- Avg hospital rating
- 3.1 / 5
- Solar radiation rating
- Fair (4.0 kWh/m²/day)
Migration
- Net migration
- -4 tax filers
Housing stock
- Median year housing built
- 1,965
- Median annual property tax
- $1,367
- Households with broadband internet
- 74.7%
Employment & development
- Total county employment
- 1,669
- Average weekly wage
- $863
- Top industries (by employment)
- Accommodation & Food, Wholesale Trade, Finance & Insurance
- Annual residential building permits (county)
- 2
Area data compiled from public government, academic, and industry research feeds. Data sources →
Data last updated
Most recent source refresh: Aug 2026. See all data sources →