In 2022, Clay County, IA had a population of 16.4k people with a median age of 41.5 and a median household income of $61,756. Between 2021 and 2022 the population of Clay County, IA grew from 16,410 to 16,423, a 0.0792% increase and its median household income grew from $52,307 to $61,756, a 18.1% increase.
The 5 largest ethnic groups in Clay County, IA are White (Non-Hispanic) (92.2%), White (Hispanic) (2.43%), Two+ (Non-Hispanic) (2.12%), Two+ (Hispanic) (1.22%), and Black or African American (Non-Hispanic) (0.572%).
None of the households in Clay 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.
99.5% of the residents in Clay County, IA are U.S. citizens.
In 2022, the median property value in Clay County, IA was $151,400, and the homeownership rate was 72.7%.
Most people in Clay County, IA drove alone to work, and the average commute time was 17.6 minutes. The average car ownership in Clay County, IA was 2 cars per household.
Clay County, IA borders Buena Vista County, IA, Cherokee County, IA, Dickinson County, IA, Emmet County, IA, O'Brien County, IA, Osceola County, IA, Palo Alto County, IA, and Pocahontas County, IA.