In 2023, Greene County, IA had a population of 8.72k people with a median age of 44.8 and a median household income of $59,159. Between 2022 and 2023 the population of Greene County, IA declined from 8,801 to 8,722, a −0.898% decrease and its median household income grew from $56,884 to $59,159, a 4% increase.
The 5 largest ethnic groups in Greene County, IA are White (Non-Hispanic) (92.7%), Two+ (Non-Hispanic) (3%), Two+ (Hispanic) (1.34%), White (Hispanic) (1.09%), and Other (Hispanic) (0.825%).
None of the households in Greene 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.
99.1% of the residents in Greene County, IA are U.S. citizens.
In 2023, the median property value in Greene County, IA was $140,500, and the homeownership rate was 74.3%.
Most people in Greene County, IA drove alone to work, and the average commute time was 23.8 minutes. The average car ownership in Greene County, IA was 2 cars per household.
Greene County, IA borders Boone County, IA, Calhoun County, IA, Carroll County, IA, Dallas County, IA, Guthrie County, IA, and Webster County, IA.