In 2021, Callao, MO had a population of 334 people with a median age of 35.6 and a median household income of $29,750. Between 2020 and 2021 the population of Callao, MO grew from 319 to 334, a 4.7% increase and its median household income declined from $32,857 to $29,750, a −9.46% decrease.
The 5 largest ethnic groups in Callao, MO are White (Non-Hispanic) (98.8%), Black or African American (Non-Hispanic) (0.898%), Two+ (Non-Hispanic) (0.299%), White (Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Callao, MO 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.
100% of the residents in Callao, MO are U.S. citizens.
In 2021, the median property value in Callao, MO was $53,000, and the homeownership rate was 80%.
Most people in Callao, MO drove alone to work, and the average commute time was 22.9 minutes. The average car ownership in Callao, MO was 2 cars per household.