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SD area data

Wallace, SD

Wallace, SD.

Population: 201 (Census ACS)

Home values & appreciation

House Price Index
496.2 (+2.9% YoY)

Affordability

Cost of living index (Low)
88.6 (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%

Natural hazards & flood risk

Overall hazard risk
Relatively Low
Top hazards
iceStorm, winterWeather, coldWave, strongWind, tornado

Climate (30-year normals)

Average annual temperature
43.0°F
Average high
53.0°F
Average low
33.0°F
Annual precipitation
24.1 in

Air quality

Air quality rating
Good
Median AQI (annual)
37
Days with Good air quality
269

Amenities

Nearest airport
The Sigurd Anderson Airport (14 mi)
Nearest major airport
Watertown Regional Airport (ATY) (19 mi)
Hospitals nearby (~15 mi)
3
Avg hospital rating
4.0 / 5
Solar radiation rating
Fair (3.9 kWh/m²/day)

Housing stock

Median year housing built
1,938
Median annual property tax
$1,146
Households with broadband internet
77.4%

Employment & development

Total county employment
14,791
Average weekly wage
$957
Top industries (by employment)
Health Care, Accommodation & Food, Construction
Annual residential building permits (county)
80

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 →

Data compiled by REAIGENT7 — AI listing platform for real estate agents