Cities / Chelmsford
Best Schools in Chelmsford
Chelmsford has 6 publicly reported schools — 4 elementary and 2 secondary. École Alliance St-Joseph is currently the top-ranked school in Chelmsford with a score of 6.6 out of 10. Rankings below use our Balanced methodology — EQAO academics, three-year improvement, student experience, and programs weighted together. You can set your own weights or compare schools side by side.
6
Schools
4
Elementary
2
Secondary
$86,000
Median household income
Top elementary schools in Chelmsford
Ranked by Balanced score · rank is among all Ontario elementary schools
| 1 | École Alliance St-Joseph Conseil scolaire catholique Nouvelon · Ontario rank #1379 | 6.6 |
| 2 | Chelmsford Valley District Comp S Rainbow District School Board · Ontario rank #3354 | 3.7 |
| 3 | St Charles Sep S Sudbury Catholic DSB · Ontario rank #3583 | 2.8 |
| 4 | École publique Pavillon-de-l'Avenir Conseil scolaire du Grand Nord · Ontario rank #3740 | 0.0 |
All 4 elementary schools listed. Change the weighting on the rankings page to reorder by what matters to you.
Top secondary schools in Chelmsford
Ranked by Balanced score · rank is among all Ontario secondary schools
| 1 | ÉS catholique Champlain Conseil scolaire catholique Nouvelon · Ontario rank #516 | 5.3 |
| 2 | Chelmsford Valley District Composite School Rainbow District School Board · Ontario rank #780 | 4.1 |
All 2 secondary schools listed. Change the weighting on the rankings page to reorder by what matters to you.
Scores are calculated from public data (EQAO, Statistics Canada, Ontario Ministry of Education) for the 2024–25 school year. Small score differences should be treated as ties. See the methodology.