Mellette, SD
Population 144 · South Dakota
About Mellette, SD
Mellette is a small community in South Dakota with a population of 144 residents. The median household income is $104,375 per year, which is above the national average. The median age in Mellette is 49 years.
Housing in Mellette has a median home value of $151,400 and median monthly rent of $0. Of the 79 total housing units, the majority are owner-occupied, with 59 owner-occupied and 8 renter-occupied units.
The unemployment rate in Mellette is 0.0% and the poverty rate is 12.5%. 21.8% of residents hold a bachelor's degree or higher. The average commute time is 20.3 minutes.
How Mellette Ranks in South Dakota
Cost of Living in Mellette, SD
Compared to national averages, Mellette has a median household income of $104,375 (39% above the national median of $75,149). Home values average $151,400, which is 38% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within South Dakota, Mellette's income is 61% above the state average of $64,650, and home values are 5% above the state median of $143,757.
Why Live in Mellette, SD?
Mellette offers a strong local economy with a median household income of $104,375, well above the national average, and affordable housing with a median home value of $151,400, below the US average of $244,900, and rent that’s lower than the national average at $0/month. Additionally, the city features a strong job market with an unemployment rate of just 0.0%, and short commute times averaging just 20.3 minutes.
Mellette has a population of 144 with a median age of 49 years. Compare Mellette with other cities to see how it stacks up, or explore all cities in South Dakota.
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Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Mellette
What is the population of Mellette, SD?
The population of Mellette, SD is 144 according to the latest Census data.
What is the median household income in Mellette?
The median household income in Mellette, SD is $104,375 per year.
What is the median home value in Mellette?
The median home value in Mellette, SD is $151,400.
What is the average rent in Mellette?
The median monthly rent in Mellette, SD is $0.
What is the unemployment rate in Mellette?
The unemployment rate in Mellette, SD is 0.0%.