In 2021, Carter Lake, IA had a population of 3.8k people with a median age of 38 and a median household income of $58,750. Between 2020 and 2021 the population of Carter Lake, IA declined from 3,799 to 3,796, a −0.079% decrease and its median household income grew from $52,163 to $58,750, a 12.6% increase.
The 5 largest ethnic groups in Carter Lake, IA are White (Non-Hispanic) (76.4%), Two+ (Hispanic) (11.5%), White (Hispanic) (4.61%), Other (Hispanic) (4.4%), and Other (Non-Hispanic) (1.19%).
None of the households in Carter Lake, 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.
96.9% of the residents in Carter Lake, IA are U.S. citizens.
In 2021, the median property value in Carter Lake, IA was $124,400, and the homeownership rate was 76.4%.
Most people in Carter Lake, IA drove alone to work, and the average commute time was 19.7 minutes. The average car ownership in Carter Lake, IA was 2 cars per household.