In 2020, Audubon County, IA had a population of 5.53k people with a median age of 48.5 and a median household income of $49,245. Between 2019 and 2020 the population of Audubon County, IA declined from 5,571 to 5,528, a −0.772% decrease and its median household income declined from $52,055 to $49,245, a −5.4% decrease.
The 5 largest ethnic groups in Audubon County, IA are White (Non-Hispanic) (96.1%), Two+ (Non-Hispanic) (2.89%), White (Hispanic) (0.507%), Other (Hispanic) (0.289%), and Other (Non-Hispanic) (0.0724%).
None of the households in Audubon County, 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.
99.7% of the residents in Audubon County, IA are U.S. citizens.
In 2020, the median property value in Audubon County, IA was $84,300, and the homeownership rate was 75%. Most people in Audubon County, IA drove alone to work, and the average commute time was 18.8 minutes. The average car ownership in Audubon County, IA was 2 cars per household.