GovernmentSecondaryYears 11-12· Major Cities
Callaghan College Jesmond Senior Campus
Jesmond, NSW 2299 · NSW Department of Education
Visit school websiteICSEA
980
38th percentile nationally
Around averageTotal enrolments
659
Secondary
Student–teacher ratio
10:1
65.5 FTE teachers
Gender mix
50% / 50%
girls / boys
Language background
25%
non-English at home
Socio-educational advantage
Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).
Bottom: 38%
Lower-mid: 31%
Upper-mid: 20%
Top: 11%
Other schools in Jesmond
Source: ACARA My School 2025. ICSEA reflects the socio-educational background of a school's students — not academic results or teaching quality. National average = 1000. See data sources.