City size

How big is Chicago, Illinois?

Size is not all that matters. But still, we would love to know how big Chicago in Illinois is. Here is the answer:

Chicago, Illinois covers an area of 606.42 square kilometers (234.14 square miles).

With 2,722,389 people living in Chicago that comes to a population density of 4489.28 inhabitants per square kilometer (11627.18 / sq mi)

As a reference: The 8,398,748 people living in New York City are crammed onto 1214 sq km (468.73 sq mi), which results into a population density of 6918 inhabitants per square kilometer (17918 / sq mi).

The population density of Chicago in Illinois is 606.42 square kilometers (234.14 square miles)

Chicago ( (listen), locally also ), officially the City of Chicago, is the most populous city in the U.S. state of Illinois, and the third-most-populous city in the United States. With an estimated population of 2,693,976 in 2019, it is also the most populous city in the Midwestern United States. Chicago is the county seat of Cook County, the second-most-populous county in the US, with a small portion of the northwest side of the city extending into DuPage County near O’Hare Airport. Chicago is the principal city of the Chicago metropolitan area, often referred to as Chicagoland. At nearly 10 million people, the metropolitan area is the third most populous in the United States.Located on the shores of freshwater Lake Michigan, Chicago was incorporated as a city in 1837 near a portage between the Great Lakes and the Mississippi River watershed and grew rapidly in the mid-19th century. After the Great Chicago Fire of 1871, which destroyed several square miles and left more than 100,000 homeless, the city made a concerted effort to rebuild. The construction boom accelerated population growth throughout the following decades, and by 1900, less than 30 years after the great fire, Chicago was the fifth-largest city in the world. Chicago made noted contributions to urban planning and zoning standards, including new construction styles (including the Chicago School of architecture), the development of the City Beautiful Movement, and the steel-framed skyscraper.Chicago is an international hub for finance, culture, commerce, industry, education, technology, telecommunications, and transportation. It is the site of the creation of the first standardized futures contracts, issued by the Chicago Board of Trade, which today is the largest and most diverse derivatives market in the world, generating 20% of all volume in commodities and financial futures alone. Depending on the particular year, the city’s O’Hare International Airport is routinely ranked as the world’s fifth or sixth busiest airport according to tracked data by the Airports Council International. The region also has the largest number of federal highways and is the nation’s railroad hub. Chicago was listed as an alpha global city by the Globalization and World Cities Research Network, and it ranked seventh in the entire world in the 2017 Global Cities Index. The Chicago area has one of the highest gross domestic products (GDP) in the world, generating $689 billion in 2018. In addition, the city has one of the world’s most diversified and balanced economies, with no single industry employing more than 14% of the workforce. Chicago is home to several Fortune 500 companies, including Allstate, Boeing, Caterpillar, Exelon, Kraft Heinz, McDonald’s, Mondelez International, Sears, United Airlines Holdings, US Foods, and Walgreens.Chicago’s 58 million domestic and international visitors in 2018 made it the second most visited city in the nation, as compared with New York City’s 65 million visitors in 2018. The city was ranked first in the 2018 Time Out City Life Index, a global quality of life survey of 15,000 people in 32 cities. Landmarks in the city include Millennium Park, Navy Pier, the Magnificent Mile, the Art Institute of Chicago, Museum Campus, the Willis (Sears) Tower, Grant Park, the Museum of Science and Industry, and Lincoln Park Zoo. Chicago’s culture includes the visual arts, literature, film, theatre, comedy (especially improvisational comedy), food, and music, particularly jazz, blues, soul, hip-hop, gospel, and electronic dance music including house music. Of the area’s many colleges and universities, the University of Chicago, Northwestern University, and the University of Illinois at Chicago are classified as “highest research” doctoral universities. Chicago has professional sports teams in each of the major professional leagues, including two Major League Baseball teams.

Cities with a similar size as Chicago

If you want to check which cities have a similar size as Chicago, Illinois, here you go:

  • Tulsa, Oklahoma with a size of 520.79 square kilometers (520.79 sq mi), population: 403,505
  • Macon, Georgia with a size of 661.00 square kilometers (661.00 sq mi), population: 152,663
  • Columbus, Ohio with a size of 581.03 square kilometers (581.03 sq mi), population: 787,033
  • Bibb County, Georgia with a size of 661.00 square kilometers (661.00 sq mi), population: 154,721
  • Boulder City, Nevada with a size of 539.49 square kilometers (539.49 sq mi), population: 16,206
  • Colorado Springs, Colorado with a size of 507.61 square kilometers (507.61 sq mi), population: 416,427
  • Tucson, Arizona with a size of 598.61 square kilometers (598.61 sq mi), population: 520,116
  • Galveston, Texas with a size of 542.20 square kilometers (542.20 sq mi), population: 57,466
  • California City, California with a size of 527.40 square kilometers (527.40 sq mi), population: 14,120
  • El Paso, Texas with a size of 667.29 square kilometers (667.29 sq mi), population: 682,669

Cities with a similar population density as Chicago

Other cities that have a similar population density as Chicago, Illinois are: