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CCSD · Elementary

St. Luke School

K-6 · 1232 Northmount Drive NW

AStrongRoost Rating 82.6

Achievement is up 8.6 pts since 2022. Share of students meeting Alberta's Acceptable Standard, first to latest year measured.

7.4 pts above the median CCSD elementary in Calgary (median 75.2).

The methodology

The data behind this score

The Roost Rating weights AEAM above PAT, plus Roost field research, capped at 95. A missing source has its weight shared across the ones that remain, never counted as a zero. This school is rated entirely on exams.

This rating comes from one test: how this school’s Grade 6 students did on Alberta’s provincial exams. We have no survey of parents, students, and teachers for this school, and its absence does not count against the score. A test-only rating does track neighbourhood income more closely than one with survey results behind it, so ask the school what the exams do not show.

PAT
89% meeting the Acceptable Standard (3-yr)21.3% at the Standard of Excellence · 3-yr average exam mark 67.7%↑ 8.6 pt
Fraser (not scored)
7.9/10Shown for comparison, but it does not affect the Roost Rating. Half of it is the average exam mark we already read ourselves, so scoring it would count one set of exams twice: why.
AEAM
No per-school AEAM survey results are published for this board
Roost field research
No operational adjustments

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Context

Classes and enrolment

Typical class size

K to Grade 3
25Typical for these grades across CCSD schools: 24.5from 30 classes
Grades 4 to 6
30Typical for these grades across CCSD schools: 27.8from 14 classes

Each figure is the middle class size in those grades for 2025/26, among the classes whose sizes are published. A class is one teacher with one group of students, so a group with several teachers counts once per teacher, and in junior and senior high each course section counts. The CCSD figure is the middle of every CCSD school's own figure for those grades, across Alberta's release.

Students enrolled

236 students in 2025/26 (preliminary)

Students enrolled each school year, 2016/17 to 2025/26

  • 2016/17: 359 students
  • 2017/18: 377 students
  • 2018/19: 374 students
  • 2019/20: 383 students
  • 2020/21: 303 students
  • 2021/22: 333 students
  • 2022/23: 311 students
  • 2023/24: 291 students
  • 2024/25: 257 students
  • 2025/26: 236 students

Enrolment moves with boundary changes, new schools nearby, the grades a school offers and how many children live close by. Most schools here had fewer students in 2020/21, the first school year of the pandemic.

Context only: these describe the school's situation, not how well it teaches, and neither is part of the Roost Rating.

Contains information licensed under the Open Government Licence – Alberta. Source: Alberta Education and Childcare.

Class sizes as of Nov 24, 2025Enrolment 2025/26 is preliminary: Alberta replaces it with final figures later.About these figures

Enrolment

How enrolment works

Grades
K-6
Address
1232 Northmount Drive NW

CCSD attendance areas give in-area families priority, not a guaranteed place. St. Luke School is your priority elementary only if your address falls inside its area — confirm yours with an address lookup.

Register through the Calgary Catholic School District.

Last updated Nov 2026 · How we score schools