National City was a suburb of East St. Louis, Illinois. Incorporated in 1907, it was a company town for the St. Louis National Stockyards Company. In 1996...

National City may refer to: National City, California National City, Illinois National City, Michigan Bristol Wells Town Site (National City, Nevada),...

Springfield is the capital city of the U.S. state of Illinois and the seat of Sangamon County. The city's population was 114,394 at the 2020 census, which...

(/piˈɔːriə/ pee-OR-ee-ə) is a city in and the county seat of Peoria County, Illinois, United States. Located on the Illinois River, the city had a population of...

Chicago is the most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 census...

Fairmont City is a village in St. Clair and Madison counties, Illinois, United States. The population was 2,265 at the 2020 census, down from 2,635 in...

Mound City is a city and the county seat of Pulaski County, Illinois, United States. It is located along the Ohio River just north of its confluence with...

Coal City is a village in Grundy and Will Counties in the U.S. state of Illinois. It is considered a fringe town of the Chicago metropolitan area. The...

states, Illinois has the fifth-largest gross domestic product (GDP), the sixth-largest population, and the 25th-most land area. Its capital city is Springfield...

Carbondale is a city in Jackson County, Illinois, United States, within the Southern Illinois region informally known as "Little Egypt". As of the 2020...

Granite City is a city in Madison County, Illinois, United States, within the Greater St. Louis metropolitan area. The population was 27,549 at the 2020...

Tri-Cities, or Tri-City area, is a vernacular region that is situated between the large cities of Aurora and Elgin, Illinois, and encompasses the cities of...

This is a list of sister cities in the United States state of Illinois. Sister cities, known in Europe as town twins, are cities which partner with each...

Champaign (/ˌʃæmˈpeɪn/ sham-PAYN) is a city in Champaign County, Illinois, United States. The population was 88,302 at the 2020 census. It is the tenth-most...

Belleville is a city in and the county seat of St. Clair County, Illinois, United States. The population was 42,404 at the 2020 census, making it the...

West City is a village in Franklin County, Illinois, adjacent to the county seat of Benton. The population was 656 at the 2020 census. In the late 19th...

The Quad Cities is a region of cities (originally four, see History) in the U.S. states of Iowa and Illinois: Davenport and Bettendorf in southeastern...

is a city in Will County, Illinois, United States, located 30 miles southwest of Chicago. Per the 2020 census, the population was 26,094. The city was...

southernmost city in Illinois and the county seat of Alexander County. A river city, Cairo has the lowest elevation of any location in Illinois and is the...

The City Building is a Registered Historic Place in St. Charles, Illinois. It was the first structure in the city built specifically for government use...

The 2016 United States presidential election in Illinois was held on Tuesday, November 8, 2016, as part of the 2016 United States presidential election...

(/ˈdʒoʊliɛt, ˌdʒoʊliˈɛt/ JOH-lee-et, -⁠ET) is a city in Will and Kendall counties in the U.S. state of Illinois, 35 miles (56 km) southwest of Chicago. It...

Aurora is a city in northeastern Illinois, United States. Located along the Fox River, it is the second-most populous city in Illinois, after Chicago,...

(/dɪˈkeɪtər/ dih-KAY-tər) is the largest city in and the county seat of Macon County, Illinois, United States. The city was founded in 1829 and is situated...

subsidiary. In 1971, Steve Goodman released a folk anthem, "City of New Orleans" about riding on Illinois Central's "Monday-morning rail" train and the passing...

(/dɪˈkælb/ dih-KALB) is a city in DeKalb County, Illinois, United States. The population was 40,290 at the 2020 census. The city is named after decorated...

Dixon is a city and the county seat of Lee County, Illinois, United States. The population was 15,274 as of the 2020 census. The city is named after founder...

of Illinois live within Cook County. As of 2020,[update] the population was 5,275,541. The county seat is Chicago, the most populous city in Illinois and...

Gateway Arch National Park. East St. Louis is in the Metro East region of Southern Illinois. Once a bustling industrial center, like many cities in the Rust...

The University of Illinois Urbana-Champaign (UIUC, U of I, Illinois, or University of Illinois) is a public land-grant research university in the Champaign–Urbana...