JOHANNESBURG SECONDARY SCHOOL Search for: Advanced Search Browse Schools Search Schools JOHANNESBURG SECONDARY SCHOOL Contact Information Contact The School Phone: 0118392758 More Information JOHANNESBURG SECONDARY SCHOOL, PUBLIC, SECONDARY SCHOOL, ORDINARY & TECHNICAL, Latitude, -26.20513013, Longitude, 27.99922448. BOARDING SCHOOL= FALSE This Ad has been viewed 8 times. Schools contact details.