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 |
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 |
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.