Lambton High School is a government co-ed secondary school with a dedicated high potential and gifted education program called Inspire.
NAPLAN in line with national year-level averages; the result is a B- overall.
Lambton High School is a government co-ed secondary school with a dedicated high potential and gifted education program called Inspire. The school offers creative arts programs and additional learning support services. Known for a strongly pastoral approach, Lambton fosters a tight-knit community where students receive personalised attention and support alongside academic challenge. It suits families wanting a school that values both individual wellbeing and creative expression.
Lambton High School draws students from the Lambton HS (and 1 more zone).
Lambton High School has an overall SchoolRank score of 50.6/100, rated "Average". This score is calculated from academic results, student growth, wellbeing, extracurricular programs, and value for money. Academically, the school scores 58/100, indicating moderate performance relative to other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 1057, well above the national average of 1,000.
In 2025 NAPLAN testing at Lambton High School, Year 7 students averaged 546 across the tested NAPLAN domains, in line with the national average of 540 for that year level, and Year 9 students averaged 578, in line with the national average of 569 for that year level. Relative to national year-level averages, the school's strongest domain is Numeracy. 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.
Lambton High School is a large government secondary school with approximately 1,176 students. It offers education for years 7-12. As a government school, enrolment is generally available to students living within the school's designated catchment zone. Families outside the zone may apply for out-of-area placement subject to availability.
Lambton High School is a government school, so there are no tuition fees. Families may be asked to contribute to voluntary school fees covering materials, excursions, and activities. The school has a value score of 61/100 on SchoolRank, which compares educational outcomes relative to cost, government schools typically score well on this measure.
Lambton High School has a student-to-teacher ratio of 13.0:1. This is below the national average of approximately 14:1, meaning students generally receive more individual attention. Support staff make up 20% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 86%, which is moderate.
Lambton High School is located in Lambton, NSW, classified as a major cities school. With an ICSEA of 1057 (71th percentile), the school community's socio-educational advantage is around the national average. ICSEA measures the educational advantage of a school's community, not the school's quality, a lower ICSEA school with strong academic scores may indicate particularly effective teaching.