In 2018, Gladbrook, IA had a population of 981 people with a median age of 41.7 and a median household income of $56,023. Between 2017 and 2018 the population of Gladbrook, IA grew from 931 to 981, a 5.37% increase and its median household income grew from $52,115 to $56,023, a 7.5% increase.
The 5 largest ethnic groups in Gladbrook, IA are White (Non-Hispanic) (98.8%), American Indian & Alaska Native (Non-Hispanic) (0.714%), White (Hispanic) (0.51%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%). 0% of the households in Gladbrook, IA speak a non-English language at home as their primary language, and 100% of the residents in Gladbrook, IA are U.S. citizens.
In 2018, the median property value in Gladbrook, IA was $91,500, and the homeownership rate was 73%. Most people in Gladbrook, IA drove alone to work, and the average commute time was 21.3 minutes. The average car ownership in Gladbrook, IA was 2 cars per household.