Isabel, SD
Population 182 · South Dakota
About Isabel, SD
Isabel is a small community in South Dakota with a population of 182 residents. The median household income is $70,625 per year, which is above the national average. The median age in Isabel is 38.1 years.
Housing in Isabel has a median home value of $49,300 and median monthly rent of $756. Of the 90 total housing units, the majority are owner-occupied, with 47 owner-occupied and 37 renter-occupied units.
The unemployment rate in Isabel is 8.4% and the poverty rate is 9.3%. 11.0% of residents hold a bachelor's degree or higher. The average commute time is 13.5 minutes.
How Isabel Ranks in South Dakota
Cost of Living in Isabel, SD
Compared to national averages, Isabel has a median household income of $70,625 (6% below the national median of $75,149). Home values average $49,300, which is 80% below the national median. Monthly rent at $756 is 35% below the US average of $1,163. Within South Dakota, Isabel's income is 9% above the state average of $64,650, and home values are 66% below the state median of $143,757.
Why Live in Isabel, SD?
Isabel offers affordable housing with a median home value of $49,300, below the US average of $244,900, and rent that’s lower than the national average at $756/month, and a low poverty rate of 9.3%, better than the national average. Additionally, the city features short commute times averaging just 13.5 minutes.
Potential considerations include median household income ($70,625) that falls below the national average. However, Isabel’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Isabel has a population of 182 with a median age of 38.1 years. Compare Isabel 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 Isabel
What is the population of Isabel, SD?
The population of Isabel, SD is 182 according to the latest Census data.
What is the median household income in Isabel?
The median household income in Isabel, SD is $70,625 per year.
What is the median home value in Isabel?
The median home value in Isabel, SD is $49,300.
What is the average rent in Isabel?
The median monthly rent in Isabel, SD is $756.
What is the unemployment rate in Isabel?
The unemployment rate in Isabel, SD is 8.4%.