Blackheath and Thornburgh College is an independent combined school in Charters Towers offering boarding alongside day places.
NAPLAN 40 points below national year-level averages; the result is a B- overall.
Blackheath and Thornburgh College is an independent combined school in Charters Towers offering boarding alongside day places. The school draws strength from a tight-knit community with pastoral care at its heart. An instrumental music program and cattle club are significant draws, with agricultural studies embedded in the curriculum. The Blackthorn Scholars Program supports gifted learners. This is a school suited to families seeking a smaller, connected environment where rural interests, music, and mentorship matter alongside academics.
Blackheath and Thornburgh College is also known as BTC Charters Towers.
Blackheath and Thornburgh College has an overall SchoolRank score of 43.1/100, rated "Average". This score is calculated from academic results, student growth, wellbeing, extracurricular programs, and value for money. Academically, the school scores 39/100, indicating developing performance relative to other Australian schools. The school's ICSEA (Index of Community Socio-Educational Advantage) is 965, slightly below the national average of 1,000.
In 2025 NAPLAN testing at Blackheath and Thornburgh College, Year 3 students averaged 373 across the tested NAPLAN domains, below the national average of 407 for that year level, and Year 5 students averaged 451, below the national average of 490 for that year level, and Year 7 students averaged 503, below the national average of 540 for that year level, and Year 9 students averaged 520, well below the national average of 569 for that year level. 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.
Blackheath and Thornburgh College is a small independent combined school with approximately 379 students. It offers education for years Prep-11. As a independent school, enrolment typically involves an application process. Contact the school directly for enrolment criteria, waiting lists, and open day information.
Blackheath and Thornburgh College has a student-to-teacher ratio of 9.9:1. This is well below the national average of approximately 14:1, meaning students generally receive more individual attention. Support staff make up 44% of the workforce, providing additional learning assistance and pastoral care. The student attendance rate is 90%, which is moderate.
Blackheath and Thornburgh College is located in Charters Towers, QLD, classified as a outer regional school. With an ICSEA of 965 (31th percentile), the school community's socio-educational advantage is below average, which means the school serves a community with greater socio-educational challenges. 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.