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Best public schools in Gloucester (2025)

Publicly funded schools run by public boards or districts. Ranked by the Success Index (Canada) from official Canadian data; 18 schools in Gloucester, Ontario. Rank positions shown on each profile are within Canada and Ontario.

  1. 1
    86
    Colonel By Secondary SchoolGloucester · Public Secondary96% OSSLT pass rate · 1,140 students
  2. 2
    70
    Orleans Wood Elementary SchoolGloucester · Public Elementary70% EQAO Grade 3 · 270 students
  3. 3
    69
    École secondaire publique Louis-RielGloucester · Public Secondary94% OSSLT pass rate · 1,005 students
  4. 4
    67
    Steve MacLean Public SchoolGloucester · Public Elementary83.7% EQAO Grade 6 · 705 students
  5. 5
    64
    Robert Hopkins Public SchoolGloucester · Public Elementary75.7% EQAO Grade 3 · 345 students
  6. 6
    59
    Glen Ogilvie Public SchoolGloucester · Public Elementary73% EQAO Grade 3 · 525 students
  7. 7
    56
    Henry Larsen Elementary SchoolGloucester · Public Elementary73.3% EQAO Grade 6 · 405 students
  8. 8
    42
    Le Phare Elementary SchoolGloucester · Public Elementary71.3% EQAO Grade 3 · 325 students
  9. 9
    41
    Convent Glen Elementary SchoolGloucester · Public Elementary56% EQAO Grade 3 · 160 students
  10. 10
    32
    Mino Mikan Elementary SchoolGloucester · Public Elementary63% EQAO Grade 6 · 505 students
  11. 11
    31
    Emily Carr Middle SchoolGloucester · Public Elementary66.7% EQAO Grade 6 · 305 students
  12. 12
    31
    École élémentaire publique Gabrielle-RoyGloucester · Public Elementary68.3% EQAO Grade 6 · 445 students
  13. 13
    24
    École élémentaire publique Louis-RielGloucester · Public Elementary505 Enrolment · 505 students
  14. 14
    20
    Henry Munro Middle SchoolGloucester · Public Elementary62% EQAO Grade 6 · 515 students
  15. 15
    13
    Sawmill Creek Elementary SchoolGloucester · Public Elementary58.7% EQAO Grade 6 · 495 students
  16. 16
    7
    Gloucester High SchoolGloucester · Public Secondary64% OSSLT pass rate · 1,160 students
  17. 17
    3
    Blossom Park Public SchoolGloucester · Public Elementary33% EQAO Grade 6 · 305 students
  18. 18
    3
    Carson Grove Elementary SchoolGloucester · Public Elementary25% EQAO Grade 3 · 295 students

Colonel By Secondary School in Gloucester leads the 2025 list of public schools in Gloucester with a Success Index (Canada) of 86.1. Of the 18 schools shown, 18 are public.

For the full picture see the wider Ontario public schools rankings, every school on the Gloucester page, or the comparison tool to put a shortlist side by side.

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Frequently asked questions

What is the best public school in Gloucester?

Colonel By Secondary School in Gloucester, Ontario ranks first among public schools in Gloucester with a Success Index (Canada) of 86.1 out of 100 (Enrolment: 1,140).

How are public schools in Gloucester ranked?

Each school's Success Index (Canada) combines 8 factors: eqao grade 3 (reading, writing, maths) (20%), eqao grade 6 (reading, writing, maths) (25%), eqao grade 9 mathematics (25%), osslt first-attempt pass rate (20%), fsa literacy score (25%), fsa numeracy score (25%), community advantage (fewer low-income households) (10%), parent education (fewer parents without a credential) (10%). Each factor is a percentile against schools of the same type across Canada. Schools with fewer than 60 students are excluded from rankings.

Are these 2025 rankings official?

No. They are computed by Success Tutoring from official Canadian data (Ontario – School information and student demographics; BC Data Catalogue – Foundation Skills Assessment). Provinces publish different assessments, so scores are comparable within a province, not between provinces.