Vandalia is a somewhat small city located in the state of Illinois. With a population of 7,358 people and three associated neighborhoods, Vandalia is the 270th largest community in Illinois.

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

Also of interest is that Vandalia has more people living here who work in computers and math than 95% of the places in the US.

Telecommuters are a relatively large percentage of the workforce: 7.63% of people work from home. While this number may seem small overall, as a fraction of the total workforce it is high relative to the nation. 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.

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, Vandalia is worth considering.

The percentage of adults in Vandalia with college degrees is slightly lower than the national average of 21.84% for all communities. 14.01% of adults in Vandalia have a bachelor's degree or advanced degree.

The per capita income in Vandalia in 2022 was $26,150, which is low income relative to Illinois and the nation. This equates to an annual income of $104,600 for a family of four. However, Vandalia contains both very wealthy and poor people as well.

Vandalia is a very ethnically-diverse city. The people who call Vandalia home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Vandalia residents report their race to be White, followed by Black or African-American. Important ancestries of people in Vandalia include German, Irish, English, Swedish, and Italian.

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