May 26, 2023 – Collinsville Community Unit School District #10 will begin summer business hours beginning June 2 through July 28, 2023.
Administrative offices will be open Monday-Thursday 8:00 am-4:30 pm and closed on Friday.
Regular Monday-Friday hours will resume on Monday, July 31.
Due to vacations and professional develop opportunities scheduled during the summer, visitors may want to call or email the department or person they need to see prior to arriving on the office.