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Catholic School

Siena Catholic College

Secondary school in Sippy Downs, QLD

889
Students (2025)
1073
ICSEA?Index of Community Socio-Educational Advantage – measures the socio-educational background of students. Based on parents' occupation, education, and school location. National average is 1000.
13:1
Student:Teacher
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About Siena Catholic College

Siena Catholic College is a catholic secondary school located in Sippy Downs, Queensland. The school provides Catholic education within a caring community environment for students from 7-12.

With 889 students enrolled in 2025 and an ICSEA score of 1073 (76th percentile), the school serves a community with above-average socio-educational advantage. The student-to-teacher ratio of 13:1 supports quality learning outcomes.

📍 Contact & Location

🎓 School Details

  • Type Catholic
  • Level Secondary (7-12)
  • Gender Co-educational
  • Students (2025) 889 enrolled
  • Teaching Staff 72 (68.4 FTE)
  • Non-Teaching Staff 35 (28.5 FTE)
  • ICSEA?Index of Community Socio-Educational Advantage – measures the socio-educational background of students. Based on parents' occupation, education, and school location. National average is 1000. 1073 (76th percentile)
  • Indigenous Students 3%

📊 Student Demographics

Gender
Boys: 434 (49%)
Girls: 455 (51%)
Language Background
LBOTE: 4%?Language Background Other Than English – students who speak a language other than English at home.
English only: 96%
ICSEA Distribution?Index of Community Socio-Educational Advantage – shows the distribution of students across socio-educational quarters. Based on parents' occupation, education, and school location. National average is 1000.
8%
28%
37%
27%
Bottom 8% Lower 28% Upper 37% Top 27%