In 2023, Gilbertville, IA had a population of 736 people with a median age of 40.3 and a median household income of $83,750. Between 2022 and 2023 the population of Gilbertville, IA declined from 770 to 736, a −4.42% decrease and its median household income grew from $79,286 to $83,750, a 5.63% increase.
The 5 largest ethnic groups in Gilbertville, IA are White (Non-Hispanic) (97.3%), Two+ (Non-Hispanic) (1.36%), Two+ (Hispanic) (0.815%), Black or African American (Non-Hispanic) (0.543%), and White (Hispanic) (0%).
None of the households in Gilbertville, 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 Gilbertville, IA are U.S. citizens.
In 2023, the median property value in Gilbertville, IA was $187,500, and the homeownership rate was 88%.
Most people in Gilbertville, IA drove alone to work, and the average commute time was 18.8 minutes. The average car ownership in Gilbertville, IA was 2 cars per household.