In 2023, Roslyn, SD had a population of 174 people with a median age of 59.3 and a median household income of $44,375. Between 2022 and 2023 the population of Roslyn, SD declined from 183 to 174, a −4.92% decrease and its median household income declined from $62,813 to $44,375, a −29.4% decrease.
The 5 largest ethnic groups in Roslyn, SD are White (Non-Hispanic) (77%), American Indian & Alaska Native (Non-Hispanic) (13.8%), Two+ (Non-Hispanic) (9.2%), White (Hispanic) (0%), and Black or African American (Non-Hispanic) (0%).
None of the households in Roslyn, 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 Roslyn, SD are U.S. citizens.
In 2023, the median property value in Roslyn, SD was $77,100, and the homeownership rate was 70.8%.
Most people in Roslyn, SD drove alone to work, and the average commute time was 31.8 minutes. The average car ownership in Roslyn, SD was 3 cars per household.