Allen CDP, South Dakota Demographics & Population 2026
As of 2026, Allen CDP, South Dakota has a total population of 860, the 96th largest city in South Dakota, with a median household income of N/A. The poverty rate is 34.4%.
Key Takeaways
- More than 1 in 4 residents live below the poverty line (34.4%), well above the national average of 12.4%.
- Only 0.0% of adults have a bachelor's degree, well below the national average of 35.0%.
- Unemployment rate of 12.7% is notably above the national average.
Allen CDP Quick Facts
How Allen CDP Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 33 | National average: 60
Education
Educational Attainment (Adults 25+)
Allen CDP Rankings in South Dakota
Explore South Dakota Rankings
Cities Similar to Allen CDP
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Estelline city | 862 | $74,231 | $139,000 | 25.9% | 7.5% |
| Viborg city | 874 | $52,794 | $140,000 | 23.1% | 19.3% |
| Edgemont city | 845 | $42,440 | $81,100 | 18.0% | 25.8% |
| Centerville city | 876 | $58,438 | $123,600 | 25.0% | 8.6% |
| Meadow View Addition CDP | 880 | $92,470 | $227,700 | 19.4% | 5.1% |
Population Overview
Allen CDP is a small community located in South Dakota. The total population is 860. It ranks as the 96th most populous out of 439 cities and towns in South Dakota.
Age Demographics
The median age in Allen CDP is 20.2 years. This is 46% lower than the state median of 37.7 years. With 49.4% of the population under 18, Allen CDP has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The poverty rate stands at 34.4%. This is 187% higher than the state poverty rate of 12.0%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 12.7%. This is 323% higher than the state rate of 3.0%. 10.2% of occupied housing units are owner-occupied. This homeownership rate is 85% lower than the state average of 68.6%.
Race & Ethnicity
Allen CDP is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. The Hispanic or Latino population is significantly higher than the state average (7.2% vs 4.6%).
Education
0.0% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 100% 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 59.7%.
Data Sources & Methodology
All demographic data for Allen CDP, 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 Allen CDP, South Dakota?
Allen CDP, South Dakota has a population of 860 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Allen CDP, SD?
The median household income in Allen CDP is N/A, which is the national median of $78,538.
What is the poverty rate in Allen CDP, SD?
The poverty rate in Allen CDP is 34.4%. This means approximately 296 residents live below the federal poverty line.
What is the racial makeup of Allen CDP, South Dakota?
Allen CDP's population is 0.0% White, 0.0% Black, 7.2% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Allen CDP, SD?
The median home value in Allen CDP is N/A.
How educated is Allen CDP, South Dakota?
0.0% of adults (25+) in Allen CDP hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.