In 2023, Tolstoy, SD had a population of 67 people with a median age of 30.3 and a median household income of $86,875. Between 2022 and 2023 the population of Tolstoy, SD grew from 48 to 67, a 39.6% increase and its median household income grew from $71,042 to $86,875, a 22.3% increase.
The 5 largest ethnic groups in Tolstoy, SD are White (Non-Hispanic) (100%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
None of the households in Tolstoy, 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.
Most people in Tolstoy, SD drove alone to work, and the average commute time was 29.5 minutes. The average car ownership in Tolstoy, SD was 2 cars per household.