Hornsby Girls is estimated to require scores in the range of 98–103 out of 120 on the new computer-based test format (equivalent to approximately 214–222 out of 300 on the old system). These are estimates, as NSW DoE no longer publishes official cut-off scores.

North Sydney Girls (Tier 1) has higher estimated cutoffs and is considered slightly more competitive overall. Hornsby Girls (Tier 2) is an excellent school in its own right with very strong academic outcomes. For Upper North Shore families, Hornsby Girls avoids the commute to Crows Nest and offers a similarly high-quality girls' selective education closer to home.

Yes. Hornsby Girls is particularly well-known for its music and creative arts programs, alongside strong debating, STEM clubs, and sport. The school offers a well-rounded experience beyond pure academics.

Hornsby Girls offers approximately 120 Year 7 places each year. With strong demand from across the North Shore, Hills District, and Northern Beaches, competition for these places is very high.

Yes. Hornsby Girls is located close to Hornsby Station, a major transport hub on the T1 North Shore Line. This makes it accessible for students from across the Upper North Shore, Ku-ring-gai, and parts of the Central Coast.