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The City of Rock Island is located in western Illinois on the banks of the Mississippi River. Rock Island is situated in the southwest corner of the Quad Cities region, 165 miles west of Chicago, and midway between Minneapolis and St. Louis.
Demographics
Housing
Education
| Employment
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For more information about Rock Island demographics, visit the U.S. Census Bureau’s American FactFinder website.
1528 Third Avenue
Rock Island, IL 61201
Phone: (309) 732-2000
Fax: (309) 732-2055
Hours
Monday - Friday
8 a.m. - 5 p.m.