Catholic primary school in Kambah with 325 students across years K–6.
NAPLAN in line with national year-level averages and solid student growth; the result is a B overall.
St Thomas the Apostle Primary School is also known as STAPS, STAPS Kambah and St Thomas the Apostle PS.
St Thomas the Apostle Primary School has an overall SchoolRank score of 56.9/100, rated "Average". This score is calculated from academic results, student growth, wellbeing, programs, and value for money. Academically, the school grades B (Average) against other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 1082 (79th percentile; the national average is 1,000). Notably, student growth grades B+ (Good).
In 2025 NAPLAN testing at St Thomas the Apostle Primary School, Year 3 students averaged 409 across the tested NAPLAN domains, in line with the national average of 407 for that year level, and Year 5 students averaged 500, above the national average of 490 for that year level. Relative to national year-level averages, the school's strongest domain is Grammar. National averages are specific to each year level, because NAPLAN scores are scaled so older year levels score higher. A school-wide average can't be compared with a single national figure.
St Thomas the Apostle Primary School is a small Catholic primary school with approximately 325 students. It offers education for years K-6. As a Catholic school, enrolment typically involves an application process. Contact the school directly for enrolment criteria, waiting lists, and open day information.
St Thomas the Apostle Primary School has approximate annual tuition fees of $3,342. Actual fees may vary by year level, and additional costs for uniforms, camps, and extracurricular activities typically apply. The school grades B (Average) for value for money, which weighs academic results against the cost of attendance.
St Thomas the Apostle Primary School has a student-to-teacher ratio of 16.5:1. This is above the national average of approximately 14:1, meaning class sizes are typical for Australian schools. Support staff make up 33% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 91%, which is good.
St Thomas the Apostle Primary School is located in Kambah, ACT, in a major city. Its ICSEA is 1082 (79th percentile; the national average is 1,000). ICSEA measures the advantage of a school's community, from its parents' education and occupation, not the school's quality. A school with a lower ICSEA and strong academic results may be teaching particularly effectively.