The Catholic High School of Baltimore uses a 24-hour voice-mail telephone system to facilitate communication on a school-wide basis. General school announcements are recorded as needed on the main school number, 410.732.6200.

Parents can communicate with the school offices through the phone extensions published and with teachers through their voice mailbox number. Parents can give messages to students through the Main Office at ext. 210. These messages will be posted on a bulletin board outside the Business Office.

Students and faculty will not be called to the phone during the regularly scheduled school day. To report a student absence, call Student Absences ext. 292; a message may be left at any time. The Main Office of the school will be open during the school year from 7:00 a.m. - 4:00 p.m. for direct operator assistance.

The school also uses e-mail to communicate internally and externally. General correspondence may be addresses via e-mail to requests@thecatholichighschool.org. Parents are requested to give their e-mail addresses to the school to receive general mailings and important notices. Students, however, will be restricted in the use of e-mail at school.

Students may not use cell phones during the school day. They may bring cell phones to school, but the power must be turned off while school is in session.

The school publishes an annual directory of student and parent/guardian addresses and phone numbers. This directory may be used to facilitate communication within the school community and is not intended to be shared with outside groups. Parents/Guardians not wishing this information be published should contact the school office at the time of registration.