In 2021, Antelope, SD had a population of 769 people with a median age of 24 and a median household income of $13,523. Between 2020 and 2021 the population of Antelope, SD declined from 780 to 769, a −1.41% decrease and its median household income grew from $12,679 to $13,523, a 6.66% increase.
The 5 largest ethnic groups in Antelope, SD are American Indian & Alaska Native (Non-Hispanic) (98.6%), White (Non-Hispanic) (1.43%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Antelope, 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 Antelope, SD are U.S. citizens.
The largest universities in Antelope, SD are Sinte Gleska University (6 degrees awarded in 2021).
In 2021, the median property value in Antelope, SD was $9,999, and the homeownership rate was 37.9%.
Most people in Antelope, SD drove alone to work, and the average commute time was 26.8 minutes. The average car ownership in Antelope, SD was 1 car per household.