Cities & Towns in Sangamon County, IL

Sangamon County, county in Illinois, United States. As of 2020 county had an estimated population of 193,882 inhabitants. The county was created 201 years ago in 1821. Its county seat is "Springfield".

There are 34 city/town in Sangamon County, IL. The largest city of Sangamon County is Springfield with a population of 113,671. Other cities include, Arlington Heights population 73,999, Chatham population 13,159, Woodside population 10,484, Sherman population 4,660

Springfield
Springfield

Springfield, city in and county seat of Sangamon County, Illinois, United States and Illinois federated state capital city

Arlington Heights
Arlington Heights

Arlington Heights, village in Cook County, Illinois, United States; suburb of Chicago, Illinois

Chatham
Chatham

Chatham, village in Illinois, USA

All Sangamon County Cities (Aphebetical)

Cities, Towns, Neighborhoods & Other Populated Places in Sangamon County.

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 Title County Population
Arlington Heights Village in Cook County, Illinois, United States; suburb of Chicago, Illinois Sangamon 73,999
Auburn City in Sangamon County, Illinois, United States Sangamon 4,591
Berlin Village in Illinois, U. Sangamon 173
Berry Settlement in Sangamon County, Illinois Sangamon 337
Buckhart Unincorporated community in Illinois Sangamon 1,679
Buffalo Village in Sangamon County, Illinois, United States Sangamon 431
Buffalo Hart Township in Sangamon County, Illinois Sangamon 167
Cantrall Human settlement in Illinois, United States of America Sangamon 132
Chatham Village in Illinois, USA Sangamon 13,159
Clear Lake Human settlement in Illinois, United States of America Sangamon 220
Cotton Hill Township in Sangamon County, Illinois Sangamon 869
Curran Human settlement in Illinois, United States of America Sangamon 206
Dawson Village in the United States Sangamon 478
Divernon City in Illinois, United States of America Sangamon 1,096
Grandview City in Sangamon County, Illinois, United States of America Sangamon 1,369
Illiopolis Township in Sangamon County, Illinois Sangamon 835
Jerome Village in Illinois, United States Sangamon 1,575
Lanesville Township in Sangamon County, Illinois Sangamon 198
Leland Grove City in Sangamon County, Illinois, United States Sangamon 1,451
Loami Township in Sangamon County, Illinois Sangamon 751
Mechanicsburg Township in Sangamon County, Illinois Sangamon 670
New Berlin Township in Sangamon County, Illinois Sangamon 1,329
Pawnee City in Oklahoma Sangamon 2,646
Pleasant Plains Village in Sangamon County, Illinois Sangamon 792
Richland Township in Richland County, Illinois Sangamon 718
Riverton Village in Illinois Sangamon 3,430
Rochester Village in Sangamon County, Illinois, United States Sangamon 3,715
Sherman Village in Illinois, USA Sangamon 4,660
Southern View City in Sangamon County, Illinois, United States of America Sangamon 1,557
Spaulding City in Sangamon County, Illinois, United States of America Sangamon 836
Springfield City in and county seat of Sangamon County, Illinois, United States and Illinois federated state capital city Sangamon 113,671
Thayer City in Illinois, United States of America Sangamon 651
Williamsville Village in the United States Sangamon 1,490
Woodside Township in Sangamon County, Illinois Sangamon 10,484
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