City of Collinsville, Ill: City Government site
Collinsville Area Recreation District: The Collinsville Area Recreation District is a municipal corporation created by state authority for the purpose of acquiring, maintaining and operating the parks and activities therein.
Collinsville Local News: Topix.net: Local, regional, and statewide news collected from diverse sources on the web.
Collinsville Memorial Public Library: Library on Main Street.
Collinsville.com: City directory.
Downtown Collinsville, Inc.: For the promotion, development and historic preservation of downtown Collinsville, Illinois.
Fairmount Park Racetrack: Horse racing information, statistics, special events, standings, schedule, and archives.
Vehicle Emissions Testing Station: Official vehicle emmisions testing station for the Illinois EPA.