MapFlagCapitalSpringfieldLargest CityChicagoPopulation12,812,508Total Area / mi57,914State Websitehttps://www.illinois.gov/Presidential primary3/19/2024State Wikihttps://en.wikipedia.org/wiki/IllinoisPrimary date3/19/2024State Ballotpediahttps://ballotpedia.org/IllinoisElectors19Status: NPVEnacted Into LawURL: National Popular Vote https://www.nationalpopularvote.com/state/il
