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ST CRONANS JUNIOR NATIONAL SCHOOL

Roll number: 19456B Brackenstown, Swords, Co. Dublin

School details

Address: Brackenstown, Swords, Co. Dublin (K67DP28)
Email: [email protected]
Phone: 018402194
Principal: Edel Moloney
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Fingal County Council
School patron: Archbishop of Dublin
School type: Ordinary with Special Classes
School level: Junior
Planning area: Swords

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: 1976/77: 551 in 1975/76 → 601, +50 pupils.
Biggest loss in a single year: 1993/94: 629 in 1983/84 → 529, -100 pupils.
Largest single-class increase: Junior Infants in 2024/25 (123 → 141, +18).
Largest single-class decrease: 2nd Class in 2024/25 (135 → 118, -17).
Largest cohort-step gain: SI → 1st in 2022/23 (129 → 135, +6).
Largest cohort-step loss: 2nd → 3rd in 2023/24 (137 → 0, -137).
Overall: 551 (1975/76) → 498 (2025/26 (preliminary)), -53.

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	115	141	124.6	5
Senior Infants	116	135	124.6	5
1st Class	112	135	126.0	5
2nd Class	118	137	129.8	5
Total	498	651	582.5	40

Total enrolment over time

Total and gender trends use historical records where available. Class-level data starts in 2020/21.

Enrolment by gender over time

Enrolment by class over time

Cohort progression

Base cohort:

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 2020/21 127

SI 2021/22 129

1st 2022/23 135

2nd 2023/24 135

-135

3rd 2024/25 0

Cohort 2021/22

JI 2021/22 117

SI 2022/23 122

-1

1st 2023/24 121

-3

2nd 2024/25 118

Cohort 2022/23

JI 2022/23 115

SI 2023/24 116

-4

1st 2024/25 112

Cohort 2023/24

JI 2023/24 123

-2

SI 2024/25 121

Cohort 2024/25

JI 2024/25 141

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
1975/76	–	–	–	–	–	–	–	–	–	–	551
1976/77	324	277	–	–	–	–	–	–	–	–	601
1977/78	325	326	–	–	–	–	–	–	–	–	651
1980/81	292	342	–	–	–	–	–	–	–	–	634
1981/82	301	324	–	–	–	–	–	–	–	–	625
1982/83	321	316	–	–	–	–	–	–	–	–	637
1983/84	312	317	–	–	–	–	–	–	–	–	629
1993/94	255	274	–	–	–	–	–	–	–	–	529
1994/95	243	270	–	–	–	–	–	–	–	–	513
1995/96	247	268	–	–	–	–	–	–	–	–	515
1996/97	246	268	–	–	–	–	–	–	–	–	514
1997/98	258	285	–	–	–	–	–	–	–	–	543
1998/99	254	271	–	–	–	–	–	–	–	–	525
1999/00	276	295	–	–	–	–	–	–	–	–	571
2000/01	289	295	–	–	–	–	–	–	–	–	584
2001/02	286	320	–	–	–	–	–	–	–	–	606
2002/03	284	340	–	–	–	–	–	–	–	–	624
2003/04	271	345	–	–	–	–	–	–	–	–	616
2004/05	285	330	–	–	–	–	–	–	–	–	615
2005/06	283	304	–	–	–	–	–	–	–	–	587
2006/07	313	305	–	–	–	–	–	–	–	–	618
2007/08	311	311	–	–	–	–	–	–	–	–	622
2008/09	299	319	–	–	–	–	–	–	–	–	618
2009/10	290	321	–	–	–	–	–	–	–	–	611
2010/11	291	320	–	–	–	–	–	–	–	–	611
2011/12	292	319	–	–	–	–	–	–	–	–	611
2012/13	295	318	–	–	–	–	–	–	–	–	613
2013/14	304	347	–	–	–	–	–	–	–	–	651
2014/15	284	360	–	–	–	–	–	–	–	–	644
2015/16	280	355	–	–	–	–	–	–	–	–	635
2016/17	275	344	–	–	–	–	–	–	–	–	619
2017/18	257	328	–	–	–	–	–	–	–	–	585
2018/19	273	302	–	–	–	–	–	–	–	–	575
2019/20	265	279	–	–	–	–	–	–	–	–	544
2020/21	263	277	127	135	129	137	–	–	–	–	540
2021/22	237	275	117	129	133	122	–	–	–	–	512
2022/23	240	280	115	122	135	137	–	–	–	–	520
2023/24	238	265	123	116	121	135	–	–	–	–	503
2024/25	235	264	141	121	112	118	–	–	–	–	499
2025/26 (preliminary)	226	272	–	–	–	–	–	–	–	–	498