Whitehorse, South Dakota Demographics & Population 2026
During the 2020–2024 ACS period, Whitehorse, South Dakota had a total population of 162, the 252nd largest community in South Dakota, with a median household income of $59,250, which is 21% lower than the state average. The poverty rate is 32.1%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- More than 1 in 4 residents live below the poverty line (32.1%), well above the national average of 12.4%.
- Only 0.0% of adults have a bachelor's degree, well below the national average of 35.7%.
- Unemployment rate of 31.1% is notably above the national average.
Whitehorse Quick Facts
How Whitehorse Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 127 | 162 | +27.6% |
| Median household income | $63,214 | $59,250 | -6.3% |
How Whitehorse Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
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: 35 | National average: 61
Education
Educational Attainment (Adults 25+)
Whitehorse Rankings in South Dakota
Explore South Dakota Rankings
Other Cities in Dewey County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| North Eagle Butte | 1,481 | $34,358 | 52.6% | $33,100 |
| Eagle Butte | 1,458 | $45,741 | 31.8% | $65,900 |
| Timber Lake | 779 | $60,694 | 15.8% | $81,400 |
| La Plant | 240 | $18,654 | 96.5% | N/A |
| Isabel | 214 | $68,750 | 15.9% | $48,200 |
| Green Grass | 78 | N/A | 100.0% | N/A |
| Swift Bird | 35 | N/A | 100.0% | N/A |
| Lantry | 3 | N/A | 0.0% | N/A |
Cities Similar to Whitehorse
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Horse Creek | 162 | N/A | N/A | 0.0% | 96.9% |
| Columbia | 161 | $58,295 | $96,500 | 32.2% | 4.3% |
| Geddes | 158 | $60,000 | $88,100 | 21.0% | 3.8% |
| Badger | 162 | $65,000 | $70,000 | 8.6% | 3.7% |
| Canova | 159 | $63,125 | N/A | 18.5% | 21.4% |
A note before these figures: with a population of 162, Whitehorse's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Whitehorse is a small community located in South Dakota, within Dewey County. The total population is 162. It ranks as the 252nd most populous out of 439 Census-designated places in South Dakota.
Age Demographics
The median age in Whitehorse is 29.0 years. This is 24% lower than the state median of 38.0 years. With 34.0% of the population under 18, Whitehorse has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Whitehorse is $59,250. This is 21% lower than the state median of $75,081. It is also 27% lower than the national median of $80,734. The poverty rate stands at 32.1%. This is 169% higher than the state poverty rate of 11.9%. 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 31.1%. This is 962% higher than the state rate of 2.9%. 18.4% of occupied housing units are owner-occupied. This homeownership rate is 73% lower than the state average of 68.6%.
Race & Ethnicity
Whitehorse is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. The Hispanic or Latino population (1.2%) is well below the state average of 4.8%.
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. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 64.0%.
Data Sources & Methodology
All demographic data for Whitehorse, South Dakota is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. 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. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Whitehorse, South Dakota?
Whitehorse, South Dakota has a population of 162 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Whitehorse, SD?
The median household income in Whitehorse is $59,250, which is 27% lower than the national median of $80,734.
What is the poverty rate in Whitehorse, SD?
The poverty rate in Whitehorse is 32.1%. This means approximately 52 residents live below the federal poverty line.
What is the racial makeup of Whitehorse, South Dakota?
Whitehorse's population is 0.0% White, 0.0% Black, 1.2% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Whitehorse, SD?
The Census Bureau does not publish a reliable median home value estimate for Whitehorse — there are too few owner-occupied homes in the ACS sample. The national median is $332,700.
How educated is Whitehorse, South Dakota?
0.0% of adults (25+) in Whitehorse hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.