In 2023, Allison, IA had a population of 1.03k people with a median age of 44.1 and a median household income of $64,306. Between 2022 and 2023 the population of Allison, IA grew from 980 to 1,028, a 4.9% increase and its median household income grew from $61,458 to $64,306, a 4.63% increase.
The 5 largest ethnic groups in Allison, IA are White (Non-Hispanic) (98.4%), Asian (Non-Hispanic) (0.584%), Two Races Including Other (Non-Hispanic) (0.389%), Two Races Excluding Other, & Three or More Races (Non-Hispanic) (0.389%), and Black or African American (Non-Hispanic) (0.195%).
None of the households in Allison, 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 Allison, IA are U.S. citizens.
In 2023, the median property value in Allison, IA was $104,600, and the homeownership rate was 72.2%.
Most people in Allison, IA drove alone to work, and the average commute time was 25.2 minutes. The average car ownership in Allison, IA was 2 cars per household.