In 2023, Custer, SD had a population of 2.15k people with a median age of 54.9 and a median household income of $80,188. Between 2022 and 2023 the population of Custer, SD grew from 2,043 to 2,148, a 5.14% increase and its median household income grew from $66,141 to $80,188, a 21.2% increase.
The 5 largest ethnic groups in Custer, SD are White (Non-Hispanic) (89%), Two+ (Non-Hispanic) (5.59%), American Indian & Alaska Native (Non-Hispanic) (2.47%), Two+ (Hispanic) (1.12%), and Asian (Non-Hispanic) (1.02%).
None of the households in Custer, 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.
98.4% of the residents in Custer, SD are U.S. citizens.
In 2023, the median property value in Custer, SD was $229,500, and the homeownership rate was 66%.
Most people in Custer, SD drove alone to work, and the average commute time was 20.5 minutes. The average car ownership in Custer, SD was 2 cars per household.