In 2023, Estelline, SD had a population of 862 people with a median age of 34 and a median household income of $74,231. Between 2022 and 2023 the population of Estelline, SD declined from 952 to 862, a −9.45% decrease and its median household income grew from $67,426 to $74,231, a 10.1% increase.
The 5 largest ethnic groups in Estelline, SD are White (Non-Hispanic) (86.9%), Two Races Including Other (Hispanic) (3.83%), White (Hispanic) (2.32%), Two Races Excluding Other, & Three or More Races (Non-Hispanic) (1.86%), and American Indian & Alaska Native (Hispanic) (1.86%).
None of the households in Estelline, 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.
92.9% of the residents in Estelline, SD are U.S. citizens.
In 2023, the median property value in Estelline, SD was $139,000, and the homeownership rate was 82%.
Most people in Estelline, SD drove alone to work, and the average commute time was 21.1 minutes. The average car ownership in Estelline, SD was 2 cars per household.