In 2023, Fairfax, IA had a population of 2.87k people with a median age of 37.1 and a median household income of $120,552. Between 2022 and 2023 the population of Fairfax, IA grew from 2,814 to 2,865, a 1.81% increase and its median household income grew from $118,750 to $120,552, a 1.52% increase.
The 5 largest ethnic groups in Fairfax, IA are White (Non-Hispanic) (87.2%), Two+ (Hispanic) (3.73%), Two+ (Non-Hispanic) (3.25%), Black or African American (Non-Hispanic) (2.9%), and White (Hispanic) (0.873%).
None of the households in Fairfax, 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.
98.6% of the residents in Fairfax, IA are U.S. citizens.
In 2023, the median property value in Fairfax, IA was $278,800, and the homeownership rate was 93.2%.
Most people in Fairfax, IA drove alone to work, and the average commute time was 24.6 minutes. The average car ownership in Fairfax, IA was 2 cars per household.