In 2019, Junction City, KS had a population of 23.1k people with a median age of 28.1 and a median household income of $53,932. Between 2018 and 2019 the population of Junction City, KS declined from 23,703 to 23,104, a −2.53% decrease and its median household income grew from $51,198 to $53,932, a 5.34% increase.
The 5 largest ethnic groups in Junction City, KS are White (Non-Hispanic) (53.9%), Black or African American (Non-Hispanic) (20.6%), White (Hispanic) (9.25%), Two+ (Non-Hispanic) (4.93%), and Asian (Non-Hispanic) (3.32%). 0% of the households in Junction City, KS speak a non-English language at home as their primary language.
97.3% of the residents in Junction City, KS are U.S. citizens.
In 2019, the median property value in Junction City, KS was $143,100, and the homeownership rate was 42.1%. Most people in Junction City, KS drove alone to work, and the average commute time was 17.5 minutes. The average car ownership in Junction City, KS was 2 cars per household.