Cities & Towns in Illinois,

Illinois, Located in the Midwest, it is home to Chicago, the third-largest city in the US. The state is a major transportation hub and an agricultural leader, known for its vast corn and soybean fields. It also plays a significant role in manufacturing and finance.. As of 2020 state had an estimated population of 12,587,530 inhabitants. The state was created 207 years ago in 1818. Its capital city is Springfield.

Itasca
Itasca

Itasca, Village in Illinois, U.

Island Lake
Island Lake

Island Lake, City in Illinois, United States of America

Inverness
Inverness

Inverness, Village in United States of America

From the busy streets of Chicago to the river towns dotting its southern border, Illinois offers a variety of urban attractions and rural charm within its 57,000 square miles. Home to over 12.7 million residents, notable destinations in Illinois include:

Chicago - The largest city in the Midwest, Chicago dazzles with world-class museums like the Art Institute of Chicago, iconic sports teams and venues, deep dish pizza, and stunning lakefront skyline views.

Springfield - Illinois’ capital city, Springfield provides history buffs with Abraham Lincoln sites like his Home and Tomb along with expansive state government buildings.

Galena - Nestled near the Mississippi River, Galena is a beautifully preserved 19th century town with scenic vistas. Its Victorian-era downtown offers shopping, tours, and winery tastings.

Nauvoo - Founded by Mormons in the 1840s, Nauvoo retains its fascinating religious history. Historic homes and buildings like the rebuilt Nauvoo Temple transport visitors back in time.

Champaign-Urbana - Home to the University of Illinois, this twin college town offers innovative dining, cultural events, sports, and entertainment catering to students.

From the big city lights of Chicago to historic small towns, Illinois offers the best of Midwestern metropolitan areas alongside rural escape. Its rivers, lakes, and prairies provide scenic backdrops to favorite destinations.

All Illinois Cities (Aphebetical)

List of cities, towns, neighborhoods & other populated places in Illinois.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all
City Name County Population
Itasca DuPage 9,758
Island Lake Lake 7,951
Inverness Cook 7,303
Indian Head Park Cook 3,680
Ingalls Park Will 3,314
Ina Jefferson 2,279
Independence Pike 1,044
Illiopolis Sangamon 835
Irvington Washington 609
Island Grove Jasper 596
Indian Creek Kane 538
Iuka Marion 495
Irving Montgomery 463
Industry McDonough 432
Ipava Fulton 412
Indianola Vermilion 254
Ivesdale Champaign 248
Isabel Edgar 179
Iroquois Iroquois 135
Iola Clay 134
Irwin Kankakee 71
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County Cities on Map (21)