Community Unit School District 303 serves 12,400 students and their families from the City of St. Charles, and portions on West Chicago, South Elgin, Campton Hills, Wasco, Elburn and unincorporated Kane County. District staff have committed to four strategic commitments to guide our planning, goals, and progress towards continuous improvement. Those commitments are: Innovating Learning, Quality Staff, Responsible Stewardship, and Community Relations.