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Census Counties in Illinois

Official U.S. Census Bureau and federal geographic directory listings. Showing 8 total records.
Classification: Cities & Towns CDPs Counties Subdivisions ZIP Codes Features States
Index A–Z: All 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
Entity Name Classification Location / State GEOID Land Area
Saline County
County Illinois (IL) 17165 380.00 sq mi
Sangamon County
County Illinois (IL) 17167 868.23 sq mi
Schuyler County
County Illinois (IL) 17169 437.30 sq mi
Scott County
County Illinois (IL) 17171 250.79 sq mi
Shelby County
County Illinois (IL) 17173 758.51 sq mi
St. Clair County
County Illinois (IL) 17163 657.75 sq mi
Stark County
County Illinois (IL) 17175 288.11 sq mi
Stephenson County
County Illinois (IL) 17177 564.25 sq mi