In 2019, Summerfield, KS had a population of 113 people with a median age of 57.5 and a median household income of $42,500. Between 2018 and 2019 the population of Summerfield, KS declined from 124 to 113, a −8.87% decrease and its median household income grew from $39,250 to $42,500, a 8.28% increase.
The 5 largest ethnic groups in Summerfield, KS are White (Non-Hispanic) (89.4%), Asian (Non-Hispanic) (6.19%), Two+ (Non-Hispanic) (2.65%), Black or African American (Non-Hispanic) (1.77%), and White (Hispanic) (0%). 0% of the households in Summerfield, KS speak a non-English language at home as their primary language.
96.5% of the residents in Summerfield, KS are U.S. citizens.
In 2019, the median property value in Summerfield, KS was $41,000, and the homeownership rate was 93.1%. Most people in Summerfield, KS drove alone to work, and the average commute time was 23.2 minutes. The average car ownership in Summerfield, KS was 2 cars per household.