Mound City, SD
Population 97 · South Dakota
About Mound City, SD
Mound City is a small community located in South Dakota with a population of 97 residents according to the latest US Census Bureau American Community Survey data. The median household income is $43,750 per year, which is 42% below the national median of $75,149. The median age of 38.3 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in Mound City features a median home value of $27,900, which is 89% below the national median of $244,900. This makes Mound City 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 67 total housing units, 67% are owner-occupied (31 units) and 33% are renter-occupied (15 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Mound City 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 36.1%, above the national average of 12.4%. Workers in Mound City have an average one-way commute time of 10.8 minutes, one of the shorter commutes in the region.
Education & Demographics
35.3% of Mound City residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 41.2% White, 6.2% Hispanic or Latino, 0.0% Black or African American, and 0.0% Asian residents, with 25.8% of the population being foreign-born.
How Mound City Ranks in South Dakota
Cost of Living in Mound City, SD
Compared to national averages, Mound City has a median household income of $43,750 (42% below the national median of $75,149). Home values average $27,900, which is 89% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within South Dakota, Mound City's income is 32% below the state average of $64,650, and home values are 81% below the state median of $143,757.
Why Live in Mound City, SD?
Mound City offers affordable housing with a median home value of $27,900, 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 a well-educated community where 35.3% of residents hold a bachelor’s degree or higher, and short commute times averaging just 10.8 minutes.
Potential considerations include median household income ($43,750) that falls below the national average. However, Mound City’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Mound City has a population of 97 with a median age of 38.3 years. Compare Mound City with other cities to see how it stacks up, or explore all cities in South Dakota.
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Demographics
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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 Mound City
What is the population of Mound City, SD?
The population of Mound City, SD is 97 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 Mound City?
The median household income in Mound City, SD is $43,750 per year, which is 42% below the national median of $75,149.
What is the median home value in Mound City?
The median home value in Mound City, SD is $27,900, which is 89% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Mound City?
The median monthly rent in Mound City, SD is $0, which is 100% below the national average of $1,163/month.
What is the unemployment rate in Mound City?
The unemployment rate in Mound City, 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 Mound City, SD a good place to live?
Mound City offers a moderate cost of living, affordable housing, and a strong job market. With a population of 97 and a median age of 38.3, the city appeals to a broad range of residents.
How educated is Mound City, SD?
35.3% of residents in Mound City aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Mound City?
Key cost-of-living indicators for Mound City, SD: median home value is $27,900 (89% below national), median rent is $0/month, and median household income is $43,750. The home-value-to-income ratio is 0.6x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in Mound City?
The poverty rate in Mound City, SD is 36.1%, 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 Mound City, SD?
Mound City's population is 41.2% White, 6.2% Hispanic or Latino, 0.0% Black or African American, 0.0% Asian, and 0.0% two or more races. 25.8% of residents are foreign-born.