In 2022, Shelby County, IA had a population of 11.7k people with a median age of 45.5 and a median household income of $70,295. Between 2021 and 2022 the population of Shelby County, IA declined from 11,750 to 11,737, a −0.111% decrease and its median household income grew from $62,222 to $70,295, a 13% increase.
The 5 largest ethnic groups in Shelby County, IA are White (Non-Hispanic) (92.8%), Two+ (Non-Hispanic) (2.55%), White (Hispanic) (1.6%), Other (Hispanic) (1.09%), and Black or African American (Non-Hispanic) (0.92%).
None of the households in Shelby 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.
98.7% of the residents in Shelby County, IA are U.S. citizens.
In 2022, the median property value in Shelby County, IA was $152,900, and the homeownership rate was 76%.
Most people in Shelby County, IA drove alone to work, and the average commute time was 17.6 minutes. The average car ownership in Shelby County, IA was 2 cars per household.
Shelby County, IA borders Audubon County, IA, Carroll County, IA, Cass County, IA, Crawford County, IA, Harrison County, IA, and Pottawattamie County, IA.