In 2020, Butte County, SD had a population of 10.3k people with a median age of 40.5 and a median household income of $49,353. Between 2019 and 2020 the population of Butte County, SD grew from 10,225 to 10,295, a 0.685% increase and its median household income grew from $46,508 to $49,353, a 6.12% increase.
The 5 largest ethnic groups in Butte County, SD are White (Non-Hispanic) (89.9%), Two+ (Non-Hispanic) (2.63%), American Indian & Alaska Native (Non-Hispanic) (2.28%), Two+ (Hispanic) (1.94%), and White (Hispanic) (1.39%).
None of the households in Butte 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.
99.9% of the residents in Butte County, SD are U.S. citizens.
In 2020, the median property value in Butte County, SD was $153,000, and the homeownership rate was 81.4%.
Most people in Butte County, SD drove alone to work, and the average commute time was 17.1 minutes. The average car ownership in Butte County, SD was 2 cars per household.