None of the households in Oldham, 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 Oldham, SD are U.S. citizens.
In 2023, the median property value in Oldham, SD was $62,000, and the homeownership rate was 91.7%.
Most people in Oldham, SD drove alone to work, and the average commute time was 33.3 minutes. The average car ownership in Oldham, SD was 2 cars per household.