In 2023, Cumberland, IA had a population of 262 people with a median age of 45.6 and a median household income of $44,427. Between 2022 and 2023 the population of Cumberland, IA declined from 266 to 262, a −1.5% decrease and its median household income grew from $44,375 to $44,427, a 0.117% increase.
The 5 largest ethnic groups in Cumberland, IA are White (Non-Hispanic) (93.1%), Two+ (Non-Hispanic) (6.87%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Cumberland, 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.
100% of the residents in Cumberland, IA are U.S. citizens.
In 2023, the median property value in Cumberland, IA was $60,000, and the homeownership rate was 70.3%.
Most people in Cumberland, IA drove alone to work, and the average commute time was 26 minutes. The average car ownership in Cumberland, IA was 2 cars per household.