57231 De Smet, SD is a small community with a population of 1,868 as of 2020. It has a low population density of 7 people per square mile, compared to the US average of 93 people per square mile. 57231 De Smet, SD is full of small town charm and activities all year round. Local businesses in the area include The Good Earth Café, Rushmore Mercantile & Outfitters, and Handee Mart Grocery Store. Year-round outdoor activities in 57231 De Smet, SD are abundant with fishing at Lake Thompson and hiking in the nearby Badlands National Park. Other organizations in the area are the local library, chamber of commerce, and fire department. Lastly, local sporting events such as high school football games are popular among residents throughout the year.
The population in De Smet (zip 57231) is 1,868. There are 7 people per square mile aka population density. The median age in De Smet (zip 57231) is 44.3, the US median age is 38.4. The number of people per household in De Smet (zip 57231) is 2.1, the US average of people per household is 2.6.
Family in De Smet (zip 57231)
- 65.2% are married
- 8.0% are divorced
- 31.0% are married with children
- 3.4% have children, but are single
Race in De Smet (zip 57231)
- 96.1% are White
- 0.0% are Black
- 2.0% are Asian
- 0.1% are Native American
- 0.0% claim Other
- 0.3% claim Hispanic ethnicity
- 1.5% Two or more races
- 0.0% Hawaiian, Pacific Islander