Marty, SD
Population 257 · South Dakota
About Marty, SD
Marty is a small community in South Dakota with a population of 257 residents. The median household income is $19,740 per year, which is below the national average. The median age in Marty is 32.7 years.
Housing in Marty has a median home value of $0 and median monthly rent of $506. Of the 77 total housing units, renting is more common than owning, with 29 owner-occupied and 42 renter-occupied units.
The unemployment rate in Marty is 44.3% and the poverty rate is 59.9%. 0.0% of residents hold a bachelor's degree or higher. The average commute time is 0 minutes.
How Marty Ranks in South Dakota
Cost of Living in Marty, SD
Compared to national averages, Marty has a median household income of $19,740 (74% below the national median of $75,149). Home values average $0, which is 100% below the national median. Monthly rent at $506 is 56% below the US average of $1,163. Within South Dakota, Marty's income is 69% below the state average of $64,650, and home values are 100% below the state median of $143,757.
Why Live in Marty, SD?
Marty offers affordable housing with a median home value of $0, below the US average of $244,900, and rent that’s lower than the national average at $506/month, and short commute times averaging just 0 minutes.
Potential considerations include median household income ($19,740) that falls below the national average. However, Marty’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Marty has a population of 257 with a median age of 32.7 years. Compare Marty with other cities to see how it stacks up, or explore all cities in South Dakota.
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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 Marty
What is the population of Marty, SD?
The population of Marty, SD is 257 according to the latest Census data.
What is the median household income in Marty?
The median household income in Marty, SD is $19,740 per year.
What is the median home value in Marty?
The median home value in Marty, SD is $0.
What is the average rent in Marty?
The median monthly rent in Marty, SD is $506.
What is the unemployment rate in Marty?
The unemployment rate in Marty, SD is 44.3%.