Twin Brooks, SD
Population 35 · South Dakota
About Twin Brooks, SD
Twin Brooks is a small community in South Dakota with a population of 35 residents. The median household income is $63,125 per year, which is near the national average. The median age in Twin Brooks is 61.3 years.
Housing in Twin Brooks has a median home value of $75,000 and median monthly rent of $0. Of the 21 total housing units, the majority are owner-occupied, with 15 owner-occupied and 2 renter-occupied units.
The unemployment rate in Twin Brooks is 0.0% and the poverty rate is 14.3%. 3.1% of residents hold a bachelor's degree or higher. The average commute time is 16.7 minutes.
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 Census data.
What is the median household income in Twin Brooks?
The median household income in Twin Brooks, SD is $63,125 per year.
What is the median home value in Twin Brooks?
The median home value in Twin Brooks, SD is $75,000.
What is the average rent in Twin Brooks?
The median monthly rent in Twin Brooks, SD is $0.
What is the unemployment rate in Twin Brooks?
The unemployment rate in Twin Brooks, SD is 0.0%.