In 2019, Menlo, KS had a population of 49 people with a median age of 30.5 and a median household income of $83,333. Between 2018 and 2019 the population of Menlo, KS declined from 52 to 49, a −5.77% decrease and its median household income grew from $74,167 to $83,333, a 12.4% increase.
The 5 largest ethnic groups in Menlo, KS are White (Non-Hispanic) (100%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%). 0% of the households in Menlo, KS speak a non-English language at home as their primary language.
100% of the residents in Menlo, KS are U.S. citizens.
In 2019, the median property value in Menlo, KS was $120,800, and the homeownership rate was 100%. Most people in Menlo, KS drove alone to work, and the average commute time was 12.2 minutes. The average car ownership in Menlo, KS was 2 cars per household.