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Catholic primary and secondary school in Mount Claremont

John XXIII College

John XXIII College is a Catholic primary and secondary school for boys and girls, from Pre-primary to Year 12, in Mount Claremont, Western Australia.

John XXIII College: Aerial view of the campus with terracotta-roofed buildings, trees and playing fields
About the school

What John XXIII College is like

It has 1,492 students (729 girls and 763 boys) and the equivalent of 116.1 full-time teachers, about 13 students for each teacher.

Compared with the 3 other combined schools within about 3 km, it is about average in size.

The school is run by Catholic Education Western Australia.

As a Catholic school it charges fees, set by the school or its Catholic education office. Ask the school for the current fee schedule, including sibling discounts and help with fees.

Its ICSEA value is 1186, against a national average of 1000. ICSEA describes the educational advantage of the families a school serves, not the quality of the school; read it alongside the school's results on My School.

At a glance

John XXIII College at a glance

Students
1,492
2025
Girls and boys
49% / 51%
729 girls, 763 boys
Teachers
116.1
full-time equivalent
Students per teacher
12.9 to 1
not the same as class size
Years
Pre-primary to Year 12

Students, staff and years: Source: Australian Curriculum, Assessment and Reporting Authority (ACARA), School Profile 2025. Results are on My School, not here.

Photos

Inside John XXIII College

Photos from the school’s website (opens in a new tab).

Fees

John XXIII College fees

John XXIII College has not published its fees with us yet. Fees at Catholic schools in Australia usually rise with the year level, and many schools offer sibling discounts and help for families who find fees hard. The quickest way to get the current fee schedule is to ask the school; enquiries are free.

Compare private school fees in Western Australia

Results

NAPLAN results and the school profile

Australian schools are not given inspection grades. Each school’s NAPLAN results, finances, attendance and student background are published by ACARA on My School: John XXIII College on My School.

Non-government schools are registered and reviewed by the school registration authority in Western Australia. Ask the school for its most recent annual report, which every Australian school publishes.

Enrolment

How to get a place

Catholic schools run their own enrolment, usually through the school or its Catholic education office, and many give priority to Catholic families and to siblings. Most invite families to an open day or a tour, then ask for an application form and fee; popular schools fill their entry years (often Pre-primary and Year 7) a year or more ahead. Ask John XXIII College about places for your child’s year level.

Open day dates for John XXIII College are not listed yet. Enquire and the school can send you the next dates directly.

Questions

Common questions about John XXIII College

Is John XXIII College a government, Catholic or independent school?
John XXIII College is a catholic primary and secondary school in Western Australia. Its governing body is Catholic Education Western Australia.
What years does John XXIII College teach?
John XXIII College teaches Pre-primary to Year 12, for boys and girls.
How many students are enrolled at John XXIII College?
John XXIII College had 1,492 students in 2025, according to ACARA. That is about 12.9 students per full-time-equivalent teacher, which is not the same as class size.
What is the ICSEA value of John XXIII College?
John XXIII College has an ICSEA value of 1186, against a national average of 1000. ICSEA describes the educational advantage of the families a school serves, not the quality of the school; read it alongside the school's results on My School.
Nearby

Other combined schools near John XXIII College

Independent primary and secondary school

Scotch College

Swanbourne · 2.3 km

Pre-primary to Year 12 · boys and girls