Long Hollow, South Dakota Demographics & Population 2026
During the 2020–2024 ACS period, Long Hollow, South Dakota had a total population of 128, the 277th largest community in South Dakota. The poverty rate is 56.3%.
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 (56.3%), 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%.
Long Hollow Quick Facts
How Long Hollow 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 | 165 | 128 | -22.4% |
How Long Hollow 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
Moderate diversity with one or two groups making up the majority.
State average: 35 | National average: 61
Education
Educational Attainment (Adults 25+)
Long Hollow Rankings in South Dakota
Explore South Dakota Rankings
Other Cities in Roberts County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Sisseton | 2,670 | $48,875 | 18.8% | $109,200 |
| Agency Village | 980 | $50,625 | 27.3% | $257,100 |
| Rosholt | 428 | $64,861 | 13.0% | $116,400 |
| Wilmot | 381 | $59,583 | 12.5% | $78,300 |
| Summit | 359 | $60,000 | 14.5% | $98,100 |
| New Effington | 269 | $50,208 | 20.7% | $68,000 |
| Peever | 145 | $41,750 | 42.1% | $38,600 |
| Peever Flats | 119 | $60,375 | 9.2% | N/A |
| Claire City | 107 | $62,500 | 15.9% | $77,100 |
| Corona | 87 | $65,000 | 0.0% | $85,000 |
Cities Similar to Long Hollow
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Conde | 128 | $73,571 | $51,000 | 28.4% | 8.6% |
| Frankfort | 128 | $68,750 | $67,500 | 15.3% | 6.3% |
| Buffalo Gap | 131 | $54,063 | $100,000 | 27.3% | 1.5% |
| Maverick Junction | 123 | N/A | N/A | 0.0% | 12.2% |
| Fruitdale | 134 | $17,450 | $164,400 | 42.2% | 57.5% |
A note before these figures: with a population of 128, Long Hollow'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
Long Hollow is a small community located in South Dakota, within Roberts County. The total population is 128. It ranks as the 277th most populous out of 439 Census-designated places in South Dakota.
Age Demographics
The median age in Long Hollow is 7.6 years. This is 80% lower than the state median of 38.0 years. With 71.1% of the population under 18, Long Hollow has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The poverty rate stands at 56.3%. This is 372% 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 survey records no unemployed residents in Long Hollow, which reflects the size of the sample rather than a labor market without joblessness. Every occupied housing unit the survey reached in Long Hollow was renter-occupied. At this sample size that indicates no owner-occupied homes were captured rather than that none exist.
Race & Ethnicity
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 46.0%.
Data Sources & Methodology
All demographic data for Long Hollow, 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 Long Hollow, South Dakota?
Long Hollow, South Dakota has a population of 128 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Long Hollow, SD?
The Census Bureau does not publish a reliable median household income estimate for Long Hollow — the community is too small for the ACS sample. The national median is $80,734.
What is the poverty rate in Long Hollow, SD?
The poverty rate in Long Hollow is 56.3%. This means approximately 72 residents live below the federal poverty line.
What is the racial makeup of Long Hollow, South Dakota?
Long Hollow's population is 0.0% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Long Hollow, SD?
The Census Bureau does not publish a reliable median home value estimate for Long Hollow — there are too few owner-occupied homes in the ACS sample. The national median is $332,700.
How educated is Long Hollow, South Dakota?
0.0% of adults (25+) in Long Hollow hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.