Finance 2 E. Main StreetSt. Charles, IL 60174(630) 762-7002finance@stcharlesil.govAccounts Payable Invoices and Statements(630) 377-4429accountspayable@stcharlesil.gov Read more about Finance
City Administration City Administrator’s Office2 E. Main StreetSt. Charles, IL 60174cao@stcharlesil.gov(630) 377-4422 Read more about City Administration