Edgemont, South Dakota Demographics & Population 2026
During the 2020–2024 ACS period, Edgemont, South Dakota had a total population of 860, the 95th largest city in South Dakota, with a median household income of $62,692, which is 17% lower than the state average. The poverty rate is 23.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 1.6x.
- Near full employment with an unemployment rate of just 1.6%.
Edgemont Quick Facts
How Edgemont 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 | 845 | 860 | +1.8% |
| Median household income | $42,440 | $62,692 | +47.7% |
| Median home value | $81,100 | $103,000 | +27.0% |
How Edgemont 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+)
Edgemont Rankings in South Dakota
Explore South Dakota Rankings
Other Cities in Fall River County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Hot Springs | 3,548 | $66,338 | 21.1% | $202,600 |
| Oelrichs | 198 | $73,523 | 17.7% | $71,700 |
| Angostura | 144 | $104,688 | 0.0% | $573,300 |
| Maverick Junction | 123 | N/A | 12.2% | N/A |
| Oral | 55 | N/A | 12.7% | N/A |
| Smithwick | 25 | N/A | 0.0% | N/A |
| Dudley | 8 | N/A | 0.0% | N/A |
| Ardmore | 5 | N/A | 100.0% | N/A |
Cities Similar to Edgemont
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Scotland | 851 | $63,250 | $110,700 | 27.2% | 14.0% |
| Manderson-White Horse Creek | 833 | N/A | N/A | 0.0% | 100.0% |
| Allen | 783 | N/A | N/A | 0.0% | 37.5% |
| Boulder Canyon | 841 | $74,281 | $597,800 | 37.7% | 1.1% |
| Howard | 943 | $60,313 | $100,700 | 13.8% | 19.6% |
A note before these figures: with a population of 860, Edgemont'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
Edgemont is a small community located in South Dakota, within Fall River County. The total population is 860. It ranks as the 95th most populous out of 439 Census-designated places in South Dakota.
Age Demographics
The median age in Edgemont is 42.4 years. This is 12% higher than the state median of 38.0 years.
Economy, Income & Housing
The median household income in Edgemont is $62,692. This is 17% lower than the state median of $75,081. It is also 22% lower than the national median of $80,734. The poverty rate stands at 23.5%. This is 97% 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 1.6%. This is 44% lower than the state rate of 2.9%. The median home value is $103,000. Housing costs are 60% lower than the state median of $257,400. With a home-value-to-income ratio of just 1.6x, Edgemont is one of the most affordable housing markets in the area. 86.9% of occupied housing units are owner-occupied. This homeownership rate is 27% higher than the state average of 68.6%.
Race & Ethnicity
The largest racial or ethnic group in Edgemont is White (non-Hispanic), making up 84.3% of the population. Hispanic or Latino residents account for 6.0%.
Education
24.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 23% lower than the state rate of 31.9%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.8%.
Data Sources & Methodology
All demographic data for Edgemont, 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 Edgemont, South Dakota?
Edgemont, 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 Edgemont, SD?
The median household income in Edgemont is $62,692, which is 22% lower than the national median of $80,734.
What is the poverty rate in Edgemont, SD?
The poverty rate in Edgemont is 23.5%. This means approximately 202 residents live below the federal poverty line.
What is the racial makeup of Edgemont, South Dakota?
Edgemont's population is 84.3% White, 0.0% Black, 6.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Edgemont, SD?
The median home value in Edgemont is $103,000. The home-value-to-income ratio is 1.6x.
How educated is Edgemont, South Dakota?
24.7% of adults (25+) in Edgemont hold a bachelor's degree or higher, and 6.3% hold a graduate or professional degree.