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 is also known as Lambton HS and LHS Lambton.
Lambton High School draws students from the Lambton HS (and 1 more zone).
Lambton High School has an overall SchoolRank score of 50.5/100, 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 62/100 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.