In 2023, Deep River, IA had a population of 315 people with a median age of 35.4 and a median household income of $67,143. Between 2022 and 2023 the population of Deep River, IA declined from 327 to 315, a −3.67% decrease and its median household income declined from $75,156 to $67,143, a −10.7% decrease.
The 5 largest ethnic groups in Deep River, IA are White (Non-Hispanic) (98.4%), Two+ (Non-Hispanic) (1.27%), Asian (Non-Hispanic) (0.317%), White (Hispanic) (0%), and Black or African American (Non-Hispanic) (0%).
None of the households in Deep River, 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.
99.7% of the residents in Deep River, IA are U.S. citizens.
In 2023, the median property value in Deep River, IA was $82,100, and the homeownership rate was 84.4%.
Most people in Deep River, IA drove alone to work, and the average commute time was 37 minutes. The average car ownership in Deep River, IA was 2 cars per household.