Alpena town, South Dakota Demographics & Population 2026
As of 2026, Alpena town, South Dakota has a total population of 349, the 190th largest city in South Dakota, with a median household income of $65,417, which is 10% lower than the state average. The poverty rate is 18.3%.
Key Takeaways
- Only 8.3% of adults have a bachelor's degree, well below the national average of 35.0%.
- Housing is very affordable with a home-value-to-income ratio of just 0.7x.
- Near full employment with an unemployment rate of just 0.0%.
Alpena town Quick Facts
How Alpena town Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 33 | National average: 60
Education
Educational Attainment (Adults 25+)
Alpena town Rankings in South Dakota
Explore South Dakota Rankings
Other Cities in Jerauld County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Wessington Springs city | 747 | $46,750 | 11.2% | $96,000 |
| Lane town | 25 | $95,833 | 0.0% | N/A |
Cities Similar to Alpena town
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Sicangu Village CDP | 350 | N/A | N/A | 0.0% | 52.9% |
| Trent town | 345 | $65,000 | $122,100 | 15.0% | 8.5% |
| Chancellor town | 365 | $64,750 | $137,500 | 17.8% | 9.1% |
| Hoven town | 341 | $61,250 | $88,800 | 14.3% | 5.5% |
| Wakonda town | 352 | $56,875 | $97,700 | 18.9% | 16.3% |
Population Overview
Alpena town is a small community located in South Dakota, within Jerauld County. The total population is 349. It ranks as the 190th most populous out of 439 cities and towns in South Dakota.
Age Demographics
The median age in Alpena town is 36.0 years. This is 5% lower than the state median of 37.7 years. With 28.9% of the population under 18, Alpena town has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Alpena town is $65,417. This is 10% lower than the state median of $72,421. Compared to the national median of $78,538, household income here is 17% lower. The poverty rate stands at 18.3%. This is 53% higher than the state poverty rate of 12.0%. The unemployment rate is 0.0%. This is 100% lower than the state rate of 3.0%. The median home value is $46,100. Housing costs are 81% lower than the state median of $236,800. With a home-value-to-income ratio of just 0.7x, Alpena town is one of the most affordable housing markets in the area. 91.3% of occupied housing units are owner-occupied. This homeownership rate is 33% higher than the state average of 68.6%.
Race & Ethnicity
The largest racial or ethnic group in Alpena town is White (non-Hispanic), making up 53.9% of the population. Hispanic or Latino residents account for 34.1%. The Hispanic or Latino population is significantly higher than the state average (34.1% vs 4.6%).
Education
8.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 73% lower than the state rate of 31.1%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 86.5%.
Data Sources & Methodology
All demographic data for Alpena town, South Dakota is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against South Dakota state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 439 Census-designated places in South Dakota. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Alpena town, South Dakota?
Alpena town, South Dakota has a population of 349 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Alpena town, SD?
The median household income in Alpena town is $65,417, which is 17% lower the national median of $78,538.
What is the poverty rate in Alpena town, SD?
The poverty rate in Alpena town is 18.3%. This means approximately 64 residents live below the federal poverty line.
What is the racial makeup of Alpena town, South Dakota?
Alpena town's population is 53.9% White, 0.0% Black, 34.1% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Alpena town, SD?
The median home value in Alpena town is $46,100. The home-value-to-income ratio is 0.7x.
How educated is Alpena town, South Dakota?
8.3% of adults (25+) in Alpena town hold a bachelor's degree or higher, and 4.8% hold a graduate or professional degree.