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

LADY OF GOOD COUNSEL BOYS SENIOR NS

Roll number: 19669S Mourne Road, Drimnagh, Dublin 12

School details

Address: Mourne Road, Drimnagh, Dublin 12 (D12H213)
Email: [email protected]
Phone: 014551672
Principal: Aidan Knight
Ethos: Catholic
DEIS: Y
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Dublin City Council
School patron: Archbishop of Dublin
School type: Ordinary with Special Classes
School level: Senior
Planning area: Dolphin's Barn_D12

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: 2007/08: 170 in 2006/07 → 192, +22 pupils.
Biggest loss in a single year: 1993/94: 267 in 1982/83 → 183, -84 pupils.
Largest single-class increase: 6th Class in 2022/23 (23 → 35, +12).
Largest single-class decrease: 2nd Class in 2022/23 (29 → 20, -9).
Largest cohort-step gain: 3rd → 4th in 2024/25 (19 → 21, +2).
Largest cohort-step loss: 4th → 5th in 2023/24 (32 → 30, -2).
Overall: 333 (1979/80) → 120 (2025/26 (preliminary)), -213.

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
2nd Class	16	34	24.8	5
3rd Class	15	33	25.6	5
4th Class	21	33	28.8	5
5th Class	24	34	29.6	5
6th Class	23	35	29.8	5
Total	120	333	182.2	37

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

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
1979/80	–	333	–	–	–	–	–	–	–	–	333
1980/81	–	308	–	–	–	–	–	–	–	–	308
1981/82	–	278	–	–	–	–	–	–	–	–	278
1982/83	–	267	–	–	–	–	–	–	–	–	267
1993/94	–	183	–	–	–	–	–	–	–	–	183
1994/95	–	190	–	–	–	–	–	–	–	–	190
1995/96	–	194	–	–	–	–	–	–	–	–	194
1996/97	–	198	–	–	–	–	–	–	–	–	198
1997/98	–	202	–	–	–	–	–	–	–	–	202
1998/99	–	182	–	–	–	–	–	–	–	–	182
1999/00	–	191	–	–	–	–	–	–	–	–	191
2000/01	–	194	–	–	–	–	–	–	–	–	194
2001/02	–	179	–	–	–	–	–	–	–	–	179
2002/03	–	197	–	–	–	–	–	–	–	–	197
2003/04	–	203	–	–	–	–	–	–	–	–	203
2004/05	–	189	–	–	–	–	–	–	–	–	189
2005/06	–	186	–	–	–	–	–	–	–	–	186
2006/07	–	170	–	–	–	–	–	–	–	–	170
2007/08	–	192	–	–	–	–	–	–	–	–	192
2008/09	–	169	–	–	–	–	–	–	–	–	169
2009/10	–	171	–	–	–	–	–	–	–	–	171
2010/11	–	160	–	–	–	–	–	–	–	–	160
2011/12	–	165	–	–	–	–	–	–	–	–	165
2012/13	–	155	–	–	–	–	–	–	–	–	155
2013/14	–	167	–	–	–	–	–	–	–	–	167
2014/15	–	160	–	–	–	–	–	–	–	–	160
2015/16	–	146	–	–	–	–	–	–	–	–	146
2016/17	–	143	–	–	–	–	–	–	–	–	143
2017/18	–	137	–	–	–	–	–	–	–	–	137
2018/19	–	136	–	–	–	–	–	–	–	–	136
2019/20	–	146	–	–	–	–	–	–	–	–	146
2020/21	–	158	–	–	–	34	33	33	24	28	158
2021/22	–	157	–	–	–	29	33	32	34	23	157
2022/23	–	154	–	–	–	20	28	32	33	35	154
2023/24	–	132	–	–	–	16	19	26	30	35	132
2024/25	–	128	–	–	–	25	15	21	27	28	128
2025/26 (preliminary)	–	120	–	–	–	–	–	–	–	–	120