By area · Release notes. Enrolment by planning area, local authority, school patron, county.

SCOIL COLMCILLE NAOFA

Roll number: 19474D Idrone Avenue, Knocklyon, Dublin 16

School details

Address
Idrone Avenue, Knocklyon, Dublin 16 (D16H337)
Email
[email protected]
Phone
014947422
Principal
David Curtin
Ethos
Catholic
DEIS
N
Irish classification
No subjects through Irish
Gaeltacht
N
Island
N
Local authority
South Dublin County Council
School patron
Archbishop of Dublin
School type
Ordinary
School level
Junior
Planning area
Rathfarnham

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.

Summary statistics (class-level data)

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 170 205 186.8 5
Senior Infants 175 204 188.6 5
1st Class 185 205 193.6 5
2nd Class 182 201 190.8 5
Total 721 776 754.3 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 2020/21 189
-2
SI 2021/22 187
-2
1st 2022/23 185
-3
2nd 2023/24 182
-182
3rd 2024/25 0
Cohort 2021/22
JI 2021/22 189
0
SI 2022/23 189
0
1st 2023/24 189
-2
2nd 2024/25 187
Cohort 2022/23
JI 2022/23 205
-1
SI 2023/24 204
-4
1st 2024/25 200
Cohort 2023/24
JI 2023/24 181
-6
SI 2024/25 175
Cohort 2024/25
JI 2024/25 170

Raw data by year

Years marked (preliminary) are subject to revision when official data are published.

Year Female Male JI SI 1st 2nd 3rd 4th 5th 6th Total
2020/21 371 405 189 188 205 194 776
2021/22 365 401 189 187 189 201 766
2022/23 381 388 205 189 185 190 769
2023/24 365 391 181 204 189 182 756
2024/25 367 371 170 175 200 187 738
2025/26 (preliminary) 348 373 721