In 2021, Decorah, IA had a population of 7.77k people with a median age of 34.1 and a median household income of $55,480. Between 2020 and 2021 the population of Decorah, IA grew from 7,615 to 7,767, a 2% increase and its median household income declined from $55,920 to $55,480, a −0.787% decrease.
The 5 largest ethnic groups in Decorah, IA are White (Non-Hispanic) (92.1%), White (Hispanic) (2.23%), Two+ (Non-Hispanic) (1.69%), Asian (Non-Hispanic) (1.64%), and Black or African American (Non-Hispanic) (1.25%).
None of the households in Decorah, 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.
97.7% of the residents in Decorah, IA are U.S. citizens.
The largest universities in Decorah, IA are Luther College (460 degrees awarded in 2021).
In 2021, the median property value in Decorah, IA was $203,300, and the homeownership rate was 65.7%.
Most people in Decorah, IA drove alone to work, and the average commute time was 12.9 minutes. The average car ownership in Decorah, IA was 2 cars per household.