In 2023, Lake Poinsett, SD had a population of 413 people with a median age of 58.2 and a median household income of $101,136. Between 2022 and 2023 the population of Lake Poinsett, SD declined from 438 to 413, a −5.71% decrease and its median household income grew from $81,324 to $101,136, a 24.4% increase.
The 5 largest ethnic groups in Lake Poinsett, SD are White (Non-Hispanic) (91%), Two+ (Non-Hispanic) (8.96%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Lake Poinsett, SD reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
100% of the residents in Lake Poinsett, SD are U.S. citizens.
In 2023, the median property value in Lake Poinsett, SD was $446,600, and the homeownership rate was 100%.
Most people in Lake Poinsett, SD drove alone to work, and the average commute time was 34.2 minutes. The average car ownership in Lake Poinsett, SD was 2 cars per household.