Eldorado is a very small city located in the state of Illinois. With a population of 3,607 people and two associated neighborhoods, Eldorado is the 414th largest community in Illinois.

Of important note, Eldorado is also a city of artists. Eldorado has more artists, designers and people working in media than 90% of the communities in America. This concentration of artists helps shape Eldorado’s character.

Residents will find that the city is relatively quiet. This is because it is not over-populated, and it has fewer college students, renters, and young children - all of whom can be noisy at times. So, if you're looking for a relatively peaceful place to live, Eldorado is worth considering.

In terms of college education, the citizens of Eldorado rank slightly lower than the national average. 15.95% of adults 25 and older in Eldorado have a bachelor's degree or advanced degree, while 21.84% of adults have a 4-year degree or higher in the average American community.

The per capita income in Eldorado in 2022 was $37,255, which is middle income relative to Illinois, and upper middle income relative to the rest of the US. This equates to an annual income of $149,020 for a family of four. However, Eldorado contains both very wealthy and poor people as well.

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

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