In 2023, Arbela, MO had a population of 20 people with a median age of 22.5 and a median household income of $N/A. Between 2022 and 2023 the population of Arbela, MO declined from 25 to 20, a −20% decrease and its median household income stayed from $N/A to $N/A, a NaNk% change.
The 5 largest ethnic groups in Arbela, MO are White (Non-Hispanic) (100%), Black or African American (Non-Hispanic) (0%), American Indian & Alaska Native (Non-Hispanic) (0%), Asian (Non-Hispanic) (0%), and Native Hawaiian & Other Pacific Islander (Non-Hispanic) (0%).
N/A of the households in Arbela, 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.