Rock Island is a city in and the county seat of Rock Island County, Illinois, United States. [2] The population was 37,108 at the 2020 census. [3] Located at the confluence of the Rock and Mississippi rivers, it is one of the Quad Cities along with neighboring Moline and East Moline in Illinois and the cities of Davenport and Bettendorf in Iowa ...

City of Rock Island. 1528 Third Avenue Rock Island, IL 61201. Phone: (309) 732-2000 Fax: (309) 732-2055. Email. Hours Monday - Friday 8 a.m. - 5 p.m.

Rock Island is the county seat of Rock Island County, Illinois, United States. The population was 43.884 at the 2010 census. Located on the Mississippi River, it is one of the Quad Cities, along with neighboring Moline, East Moline, and the Iowa cities of Davenport and Bettendorf. The Quad Cities has a population of 379,690.

The City of Rock Island is a full-service community located on the Mississippi River, approximately 175 miles west of Chicago. Rock Island is a major city in what is known as the Quad Cities, a region with a population approaching 400,000 that encompasses Rock Island, Moline, and East Moline, Illinois, and Davenport and Bettendorf, Iowa.

One of the National Football League’s eight original towns, Rock Island welcomes visitors with an amazing riverfront setting at Schwiebert Riverfront Park. The park features a promenade, splash park, boat docks, and outdoor concert area where free …

Rock Island, IL 61201. Phone: 309-786-4451. Monday through Friday 8 am to 4:30 pm

Jan 18, 2025 · Rock Island, city, seat (1833) of Rock Island county, northwestern Illinois, U.S. It lies on the Mississippi River (bridged to Iowa) at the mouth of the Rock River and opposite the island for which it was named.

Rock Island’s population went from a high of 51,863 in 1960 to 39,684 by 2000. The Annexation of Southwest Rock Island. In 1959, Rock Island’s City Council directed planners to jump the Rock River and annex a tract of land in Rock Island County next to Milan.

Rock Island is a city in and the county seat of Rock Island County, Illinois, United States. The population was 37,108 at the 2020 census. Located at the conflu...

Rock Island is about 170 miles west of Chicago, and midway between Minneapolis-Saint Paul to the north and St. Louis to the south. Rock Island and the rest of the Quad Cities form the largest urban concentration between St. Louis and Minneapolis-St. Paul along the Mississippi River.