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Best elementary schools in CDSB of Eastern Ontario (2025)

Elementary and combined elementary–secondary schools. Ranked by the Success Index (Canada) from official Canadian data; 36 schools in CDSB of Eastern Ontario, Ontario. Rank positions shown on each profile are within Canada and Ontario.

  1. 1
    87
    St Francis Xavier Elementary SchoolHammond · Catholic Elementary145 Enrolment · 145 students
  2. 2
    87
    St. Thomas Aquinas Catholic SchoolRussell · Catholic Elementary225 Enrolment · 225 students
  3. 3
    77
    St Edward's SchoolWestport · Catholic Elementary86.7% EQAO Grade 6 · 85 students
  4. 4
    77
    Holy Cross SchoolKemptville · Catholic Elementary81.7% EQAO Grade 6 · 530 students
  5. 5
    76
    St Michael Elementary SchoolKemptville · Catholic Elementary205 Enrolment · 205 students
  6. 6
    76
    St. John Intermediate SchoolPerth · Catholic Elementary150 Enrolment · 150 students
  7. 7
    72
    St Joseph's Separate SchoolGananoque · Catholic Elementary84.3% EQAO Grade 6 · 290 students
  8. 8
    70
    Holy Name of Mary Separate SchoolAlmonte · Catholic Elementary79.7% EQAO Grade 6 · 375 students
  9. 9
    65
    Notre Dame Catholic Separate SchoolCarleton Place · Catholic Elementary230 Enrolment · 230 students
  10. 10
    64
    Sacred Heart of Jesus Separate SchoolLanark · Catholic Elementary80% EQAO Grade 6 · 70 students
  11. 11
    62
    St John Bosco Catholic SchoolBrockville · Catholic Elementary73.3% EQAO Grade 6 · 260 students
  12. 12
    60
    Iona AcademyWilliamstown · Catholic Elementary90.7% EQAO Grade 6 · 225 students
  13. 13
    59
    St. Joseph Intermediate Catholic SchoolCornwall · Catholic Elementary275 Enrolment · 275 students
  14. 14
    59
    St. Gregory Catholic SchoolCarleton Place · Catholic Elementary69.7% EQAO Grade 3 · 455 students
  15. 15
    58
    St Andrew's Separate SchoolSt. Andrew's West · Catholic Elementary73.7% EQAO Grade 6 · 205 students
  16. 16
    58
    St Finnan's Catholic SchoolAlexandria · Catholic Elementary75% EQAO Grade 6 · 125 students
  17. 17
    56
    J L Jordan Separate SchoolBrockville · Catholic Elementary82% EQAO Grade 6 · 150 students
  18. 18
    53
    Our Lady of Good Counsel Separate SchoolIngleside · Catholic Elementary76% EQAO Grade 6 · 250 students
  19. 19
    53
    St Anne's SchoolCornwall · Catholic Elementary69.7% EQAO Grade 6 · 260 students
  20. 20
    52
    St Peter's SchoolCornwall · Catholic Elementary78% EQAO Grade 6 · 265 students
  21. 21
    52
    St. Mother Teresa Catholic SchoolRussell · Catholic Elementary72.3% EQAO Grade 6 · 560 students
  22. 22
    46
    St. Mark Catholic SchoolPrescott · Catholic Elementary69% EQAO Grade 6 · 350 students
  23. 23
    44
    St. John Paul II Catholic SchoolHammond · Catholic Elementary69.7% EQAO Grade 6 · 230 students
  24. 24
    42
    St Joseph's Separate SchoolToledo · Catholic Elementary70% EQAO Grade 6 · 215 students
  25. 25
    42
    St Patrick Catholic Elementary SchoolRockland · Catholic Elementary65.3% EQAO Grade 6 · 335 students
  26. 26
    41
    St Mary's Separate SchoolChesterville · Catholic Elementary74% EQAO Grade 6 · 215 students
  27. 27
    41
    St Mary-St Cecilia Catholic SchoolMorrisburg · Catholic Elementary65.7% EQAO Grade 6 · 245 students
  28. 28
    38
    St Mary's Separate SchoolCarleton Place · Catholic Elementary61% EQAO Grade 6 · 290 students
  29. 29
    38
    St Mary's Separate SchoolBrockville · Catholic Elementary175 Enrolment · 175 students
  30. 30
    34
    St John Elementary SchoolPerth · Catholic Elementary59% EQAO Grade 6 · 375 students
  31. 31
    33
    St Francis de Sales Separate SchoolSmiths Falls · Catholic Elementary67.7% EQAO Grade 6 · 430 students
  32. 32
    19
    St Jude's Catholic Elementary SchoolVankleek Hill · Catholic Elementary43.7% EQAO Grade 6 · 285 students
  33. 33
    11
    Holy Trinity Catholic Elementary SchoolSouth Glengarry · Catholic Elementary230 Enrolment · 230 students
  34. 34
    11
    St Francis Xavier Separate SchoolBrockville · Catholic Elementary80 Enrolment · 80 students
  35. 35
    6
    Sacred Heart SchoolCornwall · Catholic Elementary48% EQAO Grade 6 · 450 students
  36. 36
    4
    Bishop Macdonell Separate SchoolCornwall · Catholic Elementary46% EQAO Grade 6 · 385 students

St Francis Xavier Elementary School in Hammond leads the 2025 list of elementary schools in CDSB of Eastern Ontario with a Success Index (Canada) of 86.7. Of the 36 schools shown, 36 are catholic.

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

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Frequently asked questions

What is the best elementary school in CDSB of Eastern Ontario?

St Francis Xavier Elementary School in Hammond, Ontario ranks first among elementary schools in CDSB of Eastern Ontario with a Success Index (Canada) of 86.7 out of 100 (Enrolment: 145).

How are elementary schools in CDSB of Eastern Ontario 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.