Friends of Killashee School Company Limited by Guarantee
School type
Ordinary
School level
All-Through School
Planning area
Naas
Preliminary data
The latest year shown (2025/26) is preliminary and subject to revision when the official enrolment figures are released by the Department of Education.
Data highlights
Key numbers to spot outliers or notable changes.
Biggest gain in a single year: 2025/26 (preliminary): 223 in 2024/25 → 224, +1 pupils.
Biggest loss in a single year: 2024/25: 237 in 2023/24 → 223, -14 pupils.
Largest single-class increase: 6th Class in 2023/24 (28 → 42, +14).
Largest single-class decrease: 6th Class in 2025/26 (preliminary) (40 → 0, -40).
Largest cohort-step gain: 5th → 6th in 2024/25 (36 → 40, +4).
Largest cohort-step loss: 3rd → 4th in 2023/24 (29 → 27, -2).
Min / max / mean enrolment per class across the available years (2020/21–2024/25; preliminary year excluded from class stats).
Class
Min
Max
Mean
Years
Junior Infants
23
28
25.2
5
Senior Infants
25
29
26.6
5
1st Class
25
29
27.4
5
2nd Class
25
37
29.4
5
3rd Class
26
45
33.0
5
4th Class
27
43
32.8
5
5th Class
24
42
31.6
5
6th Class
24
42
32.6
5
Total
223
251
236.2
6
Total enrolment over time
Enrolment by gender over time
Enrolment by class over time
Cohort progression
Track how each cohort (pupils who were in the same class in the same year) progresses through the school. Each step shows the count; the number between steps is the net change (pupils gained minus pupils lost).
Cohort 2020/21
JI 2020/2128
0
→
SI 2021/2228
-1
→
1st 2022/2327
0
→
2nd 2023/2427
-1
→
3rd 2024/2526
Cohort 2021/22
JI 2021/2223
+2
→
SI 2022/2325
0
→
1st 2023/2425
0
→
2nd 2024/2525
Cohort 2022/23
JI 2022/2325
0
→
SI 2023/2425
+2
→
1st 2024/2527
Cohort 2023/24
JI 2023/2426
0
→
SI 2024/2526
Cohort 2024/25
JI 2024/2524
Raw data by year
Years marked (preliminary) are subject to revision when official data are published.