About O’Fallon Township
Welcome to our newly improved website which was created for your benefit to aid in a more transparent form of government. We hope you find this site to be convenient and easy to use. If you have any suggestions or comments for improvements feel free to contact us.
O’Fallon Township is located in St. Clair County, Illinois. Township government is the oldest form of government which continues to function today. It began in North America as early as 1636. Township government is designed to serve the basic needs of the community and to provide social services and road maintenance. The purpose of our web site is to provide useful, important and up-to-date information for residents and businesses in O’Fallon Township.
Freedom Of Information Act (FOIA)
For information regarding the Freedom Of Information Act, please contact either Matthew Gilreath, Town Clerk or Debbie Allsup, Deputy Clerk at the O’Fallon Township Office, 801 E. State Street, O’Fallon, IL 62269 or by phone at (618) 632-3517 during regular office hours.