Klein ISD participates in the "Stay in School Program", a truancy prevention program, which is administered by the Harris County District Attorney's Office, along with numerous governmental and non-profit partners.
As part of the Stay in School Program, if a student is absent for any part of the school day, it is mandatory that his or her parent/guardian contact the attendance clerk within five (5) days of the absence. If the attendance office does not receive information from the parent/guardian within 5 school days of the absence, either in writing and/or by phone, the absence will be marked unexcused, and the student will be considered truant.