In 2022, Yankton County, SD had a population of 23.3k people with a median age of 41.7 and a median household income of $68,847. Between 2021 and 2022 the population of Yankton County, SD grew from 23,213 to 23,311, a 0.422% increase and its median household income grew from $67,052 to $68,847, a 2.68% increase.
The 5 largest ethnic groups in Yankton County, SD are White (Non-Hispanic) (87.9%), Two+ (Non-Hispanic) (3.06%), Two+ (Hispanic) (2.52%), American Indian & Alaska Native (Non-Hispanic) (2.25%), and White (Hispanic) (1.67%).
None of the households in Yankton County, 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.
97.9% of the residents in Yankton County, SD are U.S. citizens.
The largest universities in Yankton County, SD are Mount Marty University (198 degrees awarded in 2022) and Avera Sacred Heart Hospital (6 degrees).
In 2022, the median property value in Yankton County, SD was $190,400, and the homeownership rate was 70.4%.
Most people in Yankton County, SD drove alone to work, and the average commute time was 14.7 minutes. The average car ownership in Yankton County, SD was 2 cars per household.
Yankton County, SD borders Cedar County, NE, Knox County, NE, Bon Homme County, SD, Clay County, SD, Hutchinson County, SD, and Turner County, SD.