2025-2026 Board Statistics
(This section is for information purposes only and does not require user input.
Statistics will populate automatically when data is entered in "3. Class Size Data". Please ensure your Excel calculation mode is set to automatic - see instructions Guide for details)
| Board Name | York Region DSBI |
| Board Number | 866095 |
| INumber of Reporting Errors in DATA | 0 |
Key Statistics
| Percentage Primary Classes 20 and Under | 90% |
| Number of Primary Classes Over 23 | - |
| Average Junior/Intermediate (grades4-8) Class Size | 24.5 |
| Number of Primary/Junior Combined Classes Over23 | - |
| Average Kindergarten Class Size | 25 |
| Number of Kindergarten Classes (Pure) At or Below 29 | 425 |
| Number of Kindergarten Classes (Pure) Between 30 and 32 | 3 |
| Number of Kindergarten Classes(Pure) Above 32 | - |
| Percentage Kindergarten Classes (Pure) Between 30 and 32 | 1% |
General Statistics
| TOTAL Number of Classes Reported | 3,898 |
| TOTAL Number of Schools Reported | 184 |
| TOTAL Enrolment of All Classes Reported | 83,831 |
Information on Kindergarten Classes
| Number of Kindergarten Classes(Pro-rated) | 450 |
| Kindergarten Enrolment | 11,291 |
Information on Primary Classes
Percentage of Primary Classes
| 20 and under | 90% |
| 21 | 1% |
| 22 | 2% |
| 23 | 7% |
| 24 | 0% |
| 25 and more | 0% |
Number of Primary Classes
| 20 and under | 1,001 |
| 21 | 13 |
| 22 | 22 |
| 23 | 74 |
| 24 | - |
| 25 and more | - |
| Total Number of Primary Classes | 1,110 |
Information on Junior/Intermediate (grades 4-8) Classes
| Number of Junior/Intermediate (grades 4-8) Classes | 1,922 |
| Enrolment in Junior/Intermediate (grades 4-8) Classes | 47,087 |
Information on Self-Contained Special Education Classes
| Number of Self-Contained Special Education Classes | 438 |
| Self-Contained SpecialEducation Enrolment | 3,851 |
Updated October 2025