In 2023, Centralia, IA had a population of 125 people with a median age of 37.4 and a median household income of $73,750. Between 2022 and 2023 the population of Centralia, IA grew from 124 to 125, a 0.806% increase and its median household income grew from $68,750 to $73,750, a 7.27% increase.
The 5 largest ethnic groups in Centralia, IA 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%).
None of the households in Centralia, IA 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 Centralia, IA are U.S. citizens.
In 2023, the median property value in Centralia, IA was $230,000, and the homeownership rate was 76.6%.
Most people in Centralia, IA drove alone to work, and the average commute time was 27.6 minutes. The average car ownership in Centralia, IA was 2 cars per household.