Altamont town, South Dakota Demographics & Population 2026
As of 2026, Altamont town, South Dakota has a total population of 34, the 393rd largest city in South Dakota, with a median household income of N/A. The poverty rate is 0.0%.
Key Takeaways
- An exceptionally low poverty rate of 0.0% — among the lowest in South Dakota.
- Only 9.1% of adults have a bachelor's degree, well below the national average of 35.0%.
- Unemployment rate of 14.3% is notably above the national average.
Altamont town Quick Facts
How Altamont 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 less diverse community where one racial or ethnic group represents a large majority.
State average: 33 | National average: 60
Education
Educational Attainment (Adults 25+)
Altamont town Rankings in South Dakota
Explore South Dakota Rankings
Other Cities in Deuel County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Clear Lake city | 1,333 | $65,398 | 8.2% | $144,400 |
| Toronto town | 272 | $53,750 | 2.9% | $90,000 |
| Gary city | 227 | $49,375 | 8.8% | $72,500 |
| Astoria town | 160 | $46,667 | 16.3% | $103,400 |
| Brandt town | 100 | $58,036 | 8.0% | N/A |
| Goodwin town | 94 | $54,750 | 14.9% | $175,000 |
| Herrick town | 54 | $45,500 | 0.0% | N/A |
Cities Similar to Altamont town
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Bancroft town | 34 | $133,750 | N/A | 0.0% | 0.0% |
| Ree Heights town | 34 | $71,771 | $18,300 | 5.9% | 0.0% |
| Camp Crook town | 35 | $39,375 | $66,100 | 20.0% | 14.3% |
| Twin Brooks town | 35 | $63,125 | $75,000 | 3.1% | 14.3% |
| Rustic Acres Colony CDP | 33 | N/A | N/A | 100.0% | 0.0% |
Population Overview
Altamont town is a small community located in South Dakota, within Deuel County. The total population is 34. It ranks as the 393rd most populous out of 439 cities and towns in South Dakota.
Age Demographics
The median age in Altamont town is 39.0 years. This is 3% higher than the state median of 37.7 years. With 35.3% of the population under 18, Altamont town has a notably young demographic profile, suggesting a family-oriented community. 26.5% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The poverty rate stands at 0.0%. This is 100% lower than the state poverty rate of 12.0%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 14.3%. This is 376% higher than the state rate of 3.0%. The median home value is $263,900. Housing costs are 11% higher than the state median of $236,800. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 46% higher than the state average of 68.6%.
Race & Ethnicity
The largest racial or ethnic group in Altamont town is White (non-Hispanic), making up 82.3% of the population. Hispanic or Latino residents account for 8.8%. The Hispanic or Latino population is significantly higher than the state average (8.8% vs 4.6%).
Education
9.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 71% 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 86.4%.
Data Sources & Methodology
All demographic data for Altamont 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 Altamont town, South Dakota?
Altamont town, South Dakota has a population of 34 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Altamont town, SD?
The median household income in Altamont town is N/A, which is the national median of $78,538.
What is the poverty rate in Altamont town, SD?
The poverty rate in Altamont town is 0.0%. This means approximately 0 residents live below the federal poverty line.
What is the racial makeup of Altamont town, South Dakota?
Altamont town's population is 82.3% White, 0.0% Black, 8.8% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Altamont town, SD?
The median home value in Altamont town is $263,900.
How educated is Altamont town, South Dakota?
9.1% of adults (25+) in Altamont town hold a bachelor's degree or higher, and 4.5% hold a graduate or professional degree.