In 2023, Colfax, IA had a population of 2.09k people with a median age of 33.3 and a median household income of $82,878. Between 2022 and 2023 the population of Colfax, IA declined from 2,186 to 2,089, a −4.44% decrease and its median household income grew from $81,076 to $82,878, a 2.22% increase.
The 5 largest ethnic groups in Colfax, IA are White (Non-Hispanic) (94%), Two+ (Hispanic) (1.82%), Two+ (Non-Hispanic) (1.39%), Black or African American (Non-Hispanic) (0.91%), and Other (Hispanic) (0.91%).
None of the households in Colfax, 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.
99.5% of the residents in Colfax, IA are U.S. citizens.
In 2023, the median property value in Colfax, IA was $160,500, and the homeownership rate was 70.9%.
Most people in Colfax, IA drove alone to work, and the average commute time was 21.4 minutes. The average car ownership in Colfax, IA was 2 cars per household.