Welcome to the St. Charles County Information Systems Department Website.  We hope you find this information helpful. If you have a particular question or concern, please feel free to contact us at This e-mail address is being protected from spambots. You need JavaScript enabled to view it . This email address is being protected from spam bots, you need Javascript enabled to view it.

The Information Systems Department provides functional, reliable, and secure county-wide information systems of the highest quality. We develop, maintain and protect the County's data resources and network infrastructure. We provide consulting, design, programming, and operational resources required to support the goals and objectives of County Departments and Offices. We provide public internet and database services.