Skip to main content

SD area data

Alpena, SD

Alpena, SD.

Population: 596 (Census ACS)

Home values & appreciation

House Price Index
496.2 (+2.9% YoY)

Market activity

Median sale price
$189,900
Median days on market
13 days

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
Very Low
Top hazards
coldWave, iceStorm

Climate (30-year normals)

Average annual temperature
48.0°F
Average high
58.0°F
Average low
38.0°F
Annual precipitation
26.0 in
Annual snowfall
42.6 in

Amenities

Nearest airport
Wessington Springs Airport (7 mi)
Nearest major airport
Huron Regional Airport (HON) (20 mi)
Hospitals nearby (~15 mi)
4
Solar radiation rating
Fair (4.1 kWh/m²/day)

Housing stock

Median year housing built
1,955
Median annual property tax
$1,130
Households with broadband internet
90.9%

Employment & development

Total county employment
1,476
Average weekly wage
$863
Top industries (by employment)
Wholesale Trade, Agriculture, Mining
Annual residential building permits (county)
5

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