St. Thomas Aquinas Secondary School Ranking & Property Search

The 2025 St. Thomas Aquinas Secondary School ranking represents an opinion of ours based upon seven years of EQAO results with the end-goal of determining where the “best” high schools in the Oakville area might be for young families.

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for homes in the St. Thomas Aquinas Secondary School district.

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for homes in the St. Thomas Aquinas Secondary School district.

The St. Thomas Aquinas Secondary School ranking is determined by EQAO scores only, and the search below is based upon school boundaries recognized in February of 2025. School boundaries can change from year to year. Please check the school board’s website for the latest catchment areas.