Greenfield Middle School1495 Greenfield Dr.El Cajon, CA 92021
Phone Number: (619) 588-3103Fax Number: (619) 588-3648
Automated Attendance/Absence Line:EDP: (619) 588-3547
School Hours: 9:00 a.m. - 2:30 p.m.(Mon)
9:00 a.m. - 3:30 p.m. (Tue - Fri)
Office Hours: 8:30 a.m. - 2:45 p.m. (Mon)
8:30 a.m. - 4:00 p.m. (Tue - Fri)