SD area data
Flandreau, SD
Flandreau, SD.
Population: 3,450 (Census ACS)
Home values & appreciation
- Median home value
- $233,688
- 1-year appreciation
- +5.5%
- 3-year appreciation
- +5.7%
- 5-year appreciation
- +31.5%
- 10-year appreciation
- +105.9%
- All-time peak (2026-05)
- $234,601
- 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
- 5
- Elementary schools
- 2
- Middle schools
- 1
- High schools
- 2
Natural hazards & flood risk
- Overall hazard risk
- Very Low
- Top hazards
- iceStorm, winterWeather
Climate (30-year normals)
- Annual precipitation
- 29.6 in
Amenities
- National parks within ~60 mi
- 1
- Nearest national park
- Pipestone National Monument (15 mi)
- Nearest airport
- Flandreau Municipal Airport (2 mi)
- Nearest major airport
- Sioux Falls Regional Airport (FSD) (28 mi)
- Hospitals nearby (~15 mi)
- 1
- Solar radiation rating
- Fair (4.0 kWh/m²/day)
Migration
- Net migration
- +12 tax filers
Housing stock
- Median year housing built
- 1,974
- Median annual property tax
- $2,558
- Mean commute to work
- 15 min
- Households with broadband internet
- 74.6%
Employment & development
- Total county employment
- 1,693
- Average weekly wage
- $1,005
- Top industries (by employment)
- Agriculture, Health Care, Construction
- Annual residential building permits (county)
- 11
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 →