In 2023, Olin, IA had a population of 849 people with a median age of 33 and a median household income of $67,120. Between 2022 and 2023 the population of Olin, IA declined from 875 to 849, a −2.97% decrease and its median household income grew from $62,738 to $67,120, a 6.98% increase.
The 5 largest ethnic groups in Olin, IA are White (Non-Hispanic) (80.1%), Two+ (Non-Hispanic) (12.6%), White (Hispanic) (5.89%), Asian (Non-Hispanic) (0.942%), and Other (Non-Hispanic) (0.471%).
None of the households in Olin, 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 Olin, IA are U.S. citizens.
In 2023, the median property value in Olin, IA was $98,500, and the homeownership rate was 72.3%.
Most people in Olin, IA drove alone to work, and the average commute time was 34.6 minutes. The average car ownership in Olin, IA was 1 car per household.