Interior, SD
Population 53 · South Dakota
About Interior, SD
Interior is a small community in South Dakota with a population of 53 residents. The median household income is $0 per year, which is below the national average. The median age in Interior is 54.6 years.
Housing in Interior has a median home value of $114,300 and median monthly rent of $0. Of the 32 total housing units, the majority are owner-occupied, with 22 owner-occupied and 4 renter-occupied units.
The unemployment rate in Interior is 0.0% and the poverty rate is 35.8%. 18.4% of residents hold a bachelor's degree or higher. The average commute time is 0 minutes.
Cost of Living in Interior, SD
Compared to national averages, Interior has a median household income of $0 (100% below the national median of $75,149). Home values average $114,300, which is 53% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within South Dakota, Interior's income is 100% below the state average of $64,650, and home values are 20% below the state median of $143,757.
Why Live in Interior, SD?
Interior offers affordable housing with a median home value of $114,300, 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 0 minutes.
Potential considerations include median household income ($0) that falls below the national average. However, Interior’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Interior has a population of 53 with a median age of 54.6 years. Compare Interior with other cities to see how it stacks up, or explore all cities in South Dakota.
Similar Cities Near Interior
Cities in South Dakota with a similar population size.
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.
Compare Interior With Other Cities
Frequently Asked Questions about Interior
What is the population of Interior, SD?
The population of Interior, SD is 53 according to the latest Census data.
What is the median household income in Interior?
The median household income in Interior, SD is $0 per year.
What is the median home value in Interior?
The median home value in Interior, SD is $114,300.
What is the average rent in Interior?
The median monthly rent in Interior, SD is $0.
What is the unemployment rate in Interior?
The unemployment rate in Interior, SD is 0.0%.