Ask Question's

Illinois Questions & Answers

Go ahead and ask questions. Explore Illinois’s economy, population, transportation, and cultural significance centered around Chicago and diverse communities across the Midwest region.

Fun Fact About Illinois: The first modern skyscraper was built in Chicago.

State Flag

Illinois

Capital

Springfield

State Bird

Northern Cardinal

Statehood

December 3, 1818

State Flower

Violet

Population

12.5 million (2020)

Our Mission in Illinois

Our goal is to provide clear, accurate, and easy-to-understand answers about life in Illinois.

Tax questions in Illinois often involve income, property, and local cost issues that matter across both urban and rural areas.
Illinois has a broad economy supported by finance, transportation, manufacturing, agriculture, and business services.
Life in Illinois can range from major-city living to suburban communities and smaller towns across the Midwest.

We help residents, visitors, and researchers quickly find the information they need — all in one place. Explore Illinois and compare it with other states to stay informed with confidence.

Advertise Here

Illinois

Learn More