Frederick town, South Dakota Demographics & Population 2026
As of 2026, Frederick town, South Dakota has a total population of 178, the 247th largest city in South Dakota, with a median household income of $81,071, which is 12% higher than the state average. The poverty rate is 12.9%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 1.0x.
- Near full employment with an unemployment rate of just 2.2%.
Frederick town Quick Facts
How Frederick 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+)
Frederick town Rankings in South Dakota
Explore South Dakota Rankings
Other Cities in Brown County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Aberdeen city | 28,297 | $63,715 | 12.9% | $205,500 |
| Groton city | 1,794 | $82,083 | 3.9% | $173,000 |
| Warner town | 494 | $114,375 | 0.4% | $231,600 |
| Hecla city | 204 | N/A | 9.3% | $47,100 |
| Columbia city | 170 | $59,038 | 1.2% | $121,900 |
| Westport town | 93 | $58,750 | 0.0% | $103,900 |
| Claremont town | 90 | $56,667 | 10.0% | $74,000 |
| Ravinia town | 53 | $29,167 | 20.8% | $63,300 |
| Stratford town | 50 | $73,750 | 8.0% | $69,200 |
| Verdon town | 4 | N/A | 0.0% | N/A |
Cities Similar to Frederick town
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Glendale Colony CDP | 177 | N/A | N/A | 11.4% | 6.8% |
| Swift Bird CDP | 183 | N/A | N/A | 0.0% | 100.0% |
| Cavour town | 187 | $86,500 | $86,100 | 4.8% | 18.7% |
| Mission Hill town | 182 | $71,250 | $111,500 | 18.3% | 1.7% |
| Isabel town | 182 | $70,625 | $49,300 | 11.0% | 9.3% |
Population Overview
Frederick town is a small community located in South Dakota, within Brown County. The total population is 178. It ranks as the 247th most populous out of 439 cities and towns in South Dakota.
Age Demographics
The median age in Frederick town is 52.1 years. This is 38% higher than the state median of 37.7 years. Only 11.8% of residents are under 18, indicating fewer families with children. 14.0% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Frederick town is $81,071. This is 12% higher than the state median of $72,421. Compared to the national median of $78,538, household income here is 3% higher. The poverty rate stands at 12.9%. This is 8% higher than the state poverty rate of 12.0%. The unemployment rate is 2.2%. This is 26% lower than the state rate of 3.0%. The median home value is $83,100. Housing costs are 65% lower than the state median of $236,800. With a home-value-to-income ratio of just 1.0x, Frederick town is one of the most affordable housing markets in the area. 90.2% of occupied housing units are owner-occupied. This homeownership rate is 31% higher than the state average of 68.6%.
Race & Ethnicity
Frederick town has a predominantly White (non-Hispanic) population, comprising 96.1% of all residents. Asian residents account for 2.8%. The Asian population is significantly higher than the state average (2.8% vs 1.4%).
Education
27.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 13% 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 92.1%.
Data Sources & Methodology
All demographic data for Frederick 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 Frederick town, South Dakota?
Frederick town, South Dakota has a population of 178 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Frederick town, SD?
The median household income in Frederick town is $81,071, which is 3% higher the national median of $78,538.
What is the poverty rate in Frederick town, SD?
The poverty rate in Frederick town is 12.9%. This means approximately 23 residents live below the federal poverty line.
What is the racial makeup of Frederick town, South Dakota?
Frederick town's population is 96.1% White, 0.0% Black, 0.0% Hispanic/Latino, and 2.8% Asian.
What is the median home value in Frederick town, SD?
The median home value in Frederick town is $83,100. The home-value-to-income ratio is 1.0x.
How educated is Frederick town, South Dakota?
27.0% of adults (25+) in Frederick town hold a bachelor's degree or higher, and 5.9% hold a graduate or professional degree.