None of the households in Watertown, 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.
99.4% of the residents in Watertown, SD are U.S. citizens.
The largest universities in Watertown, SD are Lake Area Technical College (939 degrees awarded in 2023).
In 2024, the median property value in Watertown, SD was $237,700, and the homeownership rate was 69.8%.
Most people in Watertown, SD drove alone to work, and the average commute time was 14.1 minutes. The average car ownership in Watertown, SD was 2 cars per household.