Limestone District School Board LDSB-K
Kingston, Ontario · Public · English
Students
20,075
2022-2023 enrolment
Schools
63
50 elementary · 13 secondary
First day
Wednesday, September 2, 2026
2026-2027
Last day
Monday, June 28, 2027
2026-2027
LDSB-K Calendar 2026-2027
All 2 LDSB-K calendars on one page: Elementary, Secondary.
Original calendar documents
Published by LDSB-K. Select a page to view it at full size.
EQAO performance
Students at or above the provincial standard (2022-2023, EQAO). Green means at or above the Ontario average.
Grade 3
Reading
-18.1 vs ON
Writing
-23.1 vs ON
Math
-33.9 vs ON
Grade 6
Reading
-14.8 vs ON
Writing
-7.9 vs ON
Math
-30.5 vs ON
Secondary
G9 Math
-12.7 vs ON
OSSLT
-17.7 vs ON
How LDSB-K ranks in Ontario
Ranked against the 76 Ontario school boards with published EQAO results, by the mean of the assessments each board sat (2022-2023).
Overall rank
#55 of 76
Percentile
28
higher is stronger
Mean at or above standard
55%
LDSB-K places highest on Grade 9 Math (#35 of 71) and lowest on Grade 6 Reading (#60 of 75).
| Assessment | At or above standard | Rank in Ontario | Percentile |
|---|---|---|---|
| Grade 9 Math | 45.3% | #35 of 71 | 51 |
| OSSLT Literacy | 75.3% | #48 of 71 | 33 |
| Grade 6 Math | 32.5% | #53 of 75 | 30 |
| Grade 3 Reading | 56.9% | #57 of 75 | 24 |
| Grade 3 Math | 41.1% | #57 of 75 | 24 |
| Grade 6 Writing | 71.1% | #58 of 75 | 23 |
| Grade 3 Writing | 43.9% | #60 of 75 | 20 |
| Grade 6 Reading | 74.2% | #60 of 75 | 20 |
Schools
63 total- Elementary schools
- 50
- Secondary schools
- 13
- Students enrolled
- 20,075
Individual school profiles for LDSB-K are not on HeySchool yet. The board's own directory lists them all, and the EQAO figures above already cover every one of its 63 schools.
LDSB-K school directory ↗