Costello Elementary School

Absence line 708-442-8984

Bell Schedules

Daily School Schedule
Description / Period Start Time End Time Length
First Bell 8:30 AM
Tardy Bell 8:35 AM
First Lunch 11:30 AM 12:05 PM 35 min
Second Lunch 12:05 PM 12:40 PM 35 min
Dismissal Bell 3:05 PM