Humboldt is a very small city located in the state of Iowa. With a population of 4,723 people and two associated neighborhoods, Humboldt is the 101st largest community in Iowa.

A relatively large number of people in Humboldt telecommute to their jobs. Overall, about 13.32% of the workforce works from home. While this may seem like a small number, as a fraction of the total workforce it ranks among the highest in the country. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

Compared to the rest of the country, citizens of Humboldt spend much less time in their cars: on average, their commute to work is only 16.37 minutes. This also means that noise and pollution levels in the city are less than they would otherwise be.

Being a small city, Humboldt does not have a public transit system used by locals to get to and from work.

The population of Humboldt overall has a level of education that is slightly above the US average for all US cities and towns of 21.84%. Of adults 25 and older in Humboldt, 23.57% have at least a bachelor's degree.

The per capita income in Humboldt in 2022 was $39,293, which is upper middle income relative to Iowa and the nation. This equates to an annual income of $157,172 for a family of four. However, Humboldt contains both very wealthy and poor people as well.

The people who call Humboldt home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Humboldt residents report their race to be White, followed by Asian. Important ancestries of people in Humboldt include German, Irish, Norwegian, English, and Danish.

The most common language spoken in Humboldt is English. Other important languages spoken here include Polish and Spanish.