Twin Brooks, SD
Population 35 · South Dakota
About Twin Brooks, SD
Twin Brooks is a small community located in South Dakota with a population of 35 residents according to the latest US Census Bureau American Community Survey data. The median household income is $63,125 per year, which is 16% below the national median of $75,149. The median age of 61.3 years is notably older the US median age of 38.9 years, suggesting a more established community with a higher proportion of long-term residents.
Housing Market Overview
The housing market in Twin Brooks features a median home value of $75,000, which is 69% below the national median of $244,900. This makes Twin Brooks one of the more affordable markets in the country, potentially attractive for first-time homebuyers. Median monthly rent is $0, 100% below the national average of $1,163/month. Of the 21 total housing units, 88% are owner-occupied (15 units) and 12% are renter-occupied (2 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Twin Brooks shows an unemployment rate of 0.0%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 14.3%, above the national average of 12.4%. Workers in Twin Brooks have an average one-way commute time of 16.7 minutes, one of the shorter commutes in the region.
Education & Demographics
3.1% of Twin Brooks residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The lower educational attainment rate may reflect the area's industry mix, with more employment in trades, manufacturing, or agricultural sectors. The community's demographic composition includes 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, and 0.0% Asian residents, with 0.0% of the population being foreign-born.
Cost of Living in Twin Brooks, SD
Compared to national averages, Twin Brooks has a median household income of $63,125 (16% below the national median of $75,149). Home values average $75,000, which is 69% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within South Dakota, Twin Brooks's income is 2% below the state average of $64,650, and home values are 48% below the state median of $143,757.
Why Live in Twin Brooks, SD?
Twin Brooks offers affordable housing with a median home value of $75,000, below the US average of $244,900, and rent that’s lower than the national average at $0/month, and a strong job market with an unemployment rate of just 0.0%. Additionally, the city features short commute times averaging just 16.7 minutes.
Potential considerations include median household income ($63,125) that falls below the national average. However, Twin Brooks’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Twin Brooks has a population of 35 with a median age of 61.3 years. Compare Twin Brooks with other cities to see how it stacks up, or explore all cities in South Dakota.
Similar Cities Near Twin Brooks
Cities in South Dakota with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Camp Crook | 35 | $39,375 | $66,100 | Compare |
| Altamont | 34 | $0 | $263,900 | Compare |
| Andover | 36 | $0 | $49,200 | Compare |
| Bancroft | 34 | $133,750 | $0 | Compare |
| Grassland Colony | 36 | $0 | $0 | Compare |
| Orland Colony | 36 | $0 | $0 | Compare |
| Ree Heights | 34 | $71,771 | $18,300 | Compare |
| Oak Lane Colony | 37 | $0 | $0 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in South Dakota
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Twin Brooks
What is the population of Twin Brooks, SD?
The population of Twin Brooks, SD is 35 according to the latest US Census Bureau American Community Survey estimates. This makes it a small community in South Dakota.
What is the median household income in Twin Brooks?
The median household income in Twin Brooks, SD is $63,125 per year, which is 16% below the national median of $75,149.
What is the median home value in Twin Brooks?
The median home value in Twin Brooks, SD is $75,000, which is 69% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Twin Brooks?
The median monthly rent in Twin Brooks, SD is $0, which is 100% below the national average of $1,163/month.
What is the unemployment rate in Twin Brooks?
The unemployment rate in Twin Brooks, SD is 0.0%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Twin Brooks, SD a good place to live?
Twin Brooks offers a moderate cost of living, affordable housing, and a strong job market. With a population of 35 and a median age of 61.3, the city appeals to established professionals and retirees.
How educated is Twin Brooks, SD?
3.1% of residents in Twin Brooks aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in Twin Brooks?
Key cost-of-living indicators for Twin Brooks, SD: median home value is $75,000 (69% below national), median rent is $0/month, and median household income is $63,125. The home-value-to-income ratio is 1.2x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in Twin Brooks?
The poverty rate in Twin Brooks, SD is 14.3%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is Twin Brooks, SD?
Twin Brooks's population is 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, 0.0% Asian, and 0.0% two or more races. 0.0% of residents are foreign-born.