In 2022, Garnavillo, IA had a population of 790 people with a median age of 38.3 and a median household income of $75,417. Between 2021 and 2022 the population of Garnavillo, IA grew from 743 to 790, a 6.33% increase and its median household income grew from $74,191 to $75,417, a 1.65% increase.
The 5 largest ethnic groups in Garnavillo, IA are White (Non-Hispanic) (95.3%), Two+ (Non-Hispanic) (2.28%), Other (Hispanic) (1.9%), White (Hispanic) (0.253%), and Other (Non-Hispanic) (0.253%).
None of the households in Garnavillo, 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.
98.4% of the residents in Garnavillo, IA are U.S. citizens.
In 2022, the median property value in Garnavillo, IA was $121,100, and the homeownership rate was 79.9%.
Most people in Garnavillo, IA drove alone to work, and the average commute time was 23.2 minutes. The average car ownership in Garnavillo, IA was 2 cars per household.