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SACRED HEART N S

Roll number: 19755L Huntstown, Mulhuddart, Dublin 15

School details

Address: Huntstown, Mulhuddart, Dublin 15 (D15KF65)
Email: [email protected]
Phone: 018216400
Principal: Kieran Lyons
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: All-Through School
Planning area: Blanchardstown_West_D15

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: 1993/94: 51 in 1983/84 → 803, +752 pupils.
Biggest loss in a single year: 2007/08: 972 in 2006/07 → 885, -87 pupils.
Largest single-class increase: Senior Infants in 2024/25 (72 → 84, +12).
Largest single-class decrease: Junior Infants in 2024/25 (82 → 61, -21).
Largest cohort-step gain: JI → SI in 2021/22 (83 → 89, +6).
Largest cohort-step loss: SI → 1st in 2023/24 (77 → 72, -5).
Overall: 51 (1983/84) → 632 (2025/26 (preliminary)), 581.

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	61	83	76.2	5
Senior Infants	72	97	83.8	5
1st Class	72	94	83.2	5
2nd Class	75	97	87.2	5
3rd Class	80	107	94.0	5
4th Class	87	106	96.8	5
5th Class	88	108	99.4	5
6th Class	93	108	102.0	5
Total	51	972	821.7	34

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 83

SI 2021/22 89

-3

1st 2022/23 86

-4

2nd 2023/24 82

-2

3rd 2024/25 80

Cohort 2021/22

JI 2021/22 80

-3

SI 2022/23 77

-5

1st 2023/24 72

2nd 2024/25 75

Cohort 2022/23

JI 2022/23 75

-3

SI 2023/24 72

1st 2024/25 72

Cohort 2023/24

JI 2023/24 82

SI 2024/25 84

Cohort 2024/25

JI 2024/25 61

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
1983/84	26	25	–	–	–	–	–	–	–	–	51
1993/94	386	417	–	–	–	–	–	–	–	–	803
1994/95	387	431	–	–	–	–	–	–	–	–	818
1995/96	401	418	–	–	–	–	–	–	–	–	819
1996/97	403	415	–	–	–	–	–	–	–	–	818
1997/98	408	451	–	–	–	–	–	–	–	–	859
1998/99	391	425	–	–	–	–	–	–	–	–	816
1999/00	419	443	–	–	–	–	–	–	–	–	862
2000/01	442	471	–	–	–	–	–	–	–	–	913
2001/02	402	467	–	–	–	–	–	–	–	–	869
2002/03	430	492	–	–	–	–	–	–	–	–	922
2003/04	439	506	–	–	–	–	–	–	–	–	945
2004/05	435	499	–	–	–	–	–	–	–	–	934
2005/06	443	493	–	–	–	–	–	–	–	–	936
2006/07	447	525	–	–	–	–	–	–	–	–	972
2007/08	405	480	–	–	–	–	–	–	–	–	885
2008/09	417	479	–	–	–	–	–	–	–	–	896
2009/10	432	465	–	–	–	–	–	–	–	–	897
2010/11	424	453	–	–	–	–	–	–	–	–	877
2011/12	421	470	–	–	–	–	–	–	–	–	891
2012/13	432	461	–	–	–	–	–	–	–	–	893
2013/14	421	448	–	–	–	–	–	–	–	–	869
2014/15	418	442	–	–	–	–	–	–	–	–	860
2015/16	409	437	–	–	–	–	–	–	–	–	846
2016/17	414	433	–	–	–	–	–	–	–	–	847
2017/18	412	430	–	–	–	–	–	–	–	–	842
2018/19	418	425	–	–	–	–	–	–	–	–	843
2019/20	423	424	–	–	–	–	–	–	–	–	847
2020/21	397	404	83	97	94	97	107	106	108	97	801
2021/22	384	391	80	89	92	91	98	104	105	106	775
2022/23	367	365	75	77	86	91	90	95	103	108	732
2023/24	366	341	82	72	72	82	95	87	93	106	707
2024/25	340	321	61	84	72	75	80	92	88	93	661
2025/26 (preliminary)	322	310	–	–	–	–	–	–	–	–	632