In 2019, Lincoln County, SD had a population of 56.8k people with a median age of 34.9 and a median household income of $82,473. Between 2018 and 2019 the population of Lincoln County, SD grew from 54,914 to 56,826, a 3.48% increase and its median household income grew from $81,422 to $82,473, a 1.29% increase.
The 5 largest ethnic groups in Lincoln County, SD are White (Non-Hispanic) (93%), Two+ (Non-Hispanic) (2.01%), White (Hispanic) (1.48%), Black or African American (Non-Hispanic) (1.32%), and Asian (Non-Hispanic) (1.1%). 0% of the households in Lincoln County, SD speak a non-English language at home as their primary language.
98.6% of the residents in Lincoln County, SD are U.S. citizens.
The largest universities in Lincoln County, SD are National American University-Sioux Falls (26 degrees awarded in 2019).
In 2019, the median property value in Lincoln County, SD was $228,800, and the homeownership rate was 76.7%. Most people in Lincoln County, SD drove alone to work, and the average commute time was 18.6 minutes. The average car ownership in Lincoln County, SD was 2 cars per household.