Alpena, SD
Population 349 · South Dakota
About Alpena, SD
Alpena is a small community in South Dakota with a population of 349 residents. The median household income is $65,417 per year, which is near the national average. The median age in Alpena is 36 years.
Housing in Alpena has a median home value of $46,100 and median monthly rent of $867. Of the 150 total housing units, the majority are owner-occupied, with 137 owner-occupied and 13 renter-occupied units.
The unemployment rate in Alpena is 0.0% and the poverty rate is 18.3%. 8.3% of residents hold a bachelor's degree or higher. The average commute time is 13.5 minutes.
How Alpena Ranks in South Dakota
Cost of Living in Alpena, SD
Compared to national averages, Alpena has a median household income of $65,417 (13% below the national median of $75,149). Home values average $46,100, which is 81% below the national median. Monthly rent at $867 is 25% below the US average of $1,163. Within South Dakota, Alpena's income is 1% above the state average of $64,650, and home values are 68% below the state median of $143,757.
Why Live in Alpena, SD?
Alpena offers affordable housing with a median home value of $46,100, below the US average of $244,900, and rent that’s lower than the national average at $867/month, and a strong job market with an unemployment rate of just 0.0%. Additionally, the city features short commute times averaging just 13.5 minutes.
Potential considerations include median household income ($65,417) that falls below the national average. However, Alpena’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Alpena has a population of 349 with a median age of 36 years. Compare Alpena with other cities to see how it stacks up, or explore all cities in South Dakota.
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Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Alpena
What is the population of Alpena, SD?
The population of Alpena, SD is 349 according to the latest Census data.
What is the median household income in Alpena?
The median household income in Alpena, SD is $65,417 per year.
What is the median home value in Alpena?
The median home value in Alpena, SD is $46,100.
What is the average rent in Alpena?
The median monthly rent in Alpena, SD is $867.
What is the unemployment rate in Alpena?
The unemployment rate in Alpena, SD is 0.0%.