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SCOIL BHRIDE

Roll number: 19473B Grange Road, Donaghmede, Dublin 13

School details

Address: Grange Road, Donaghmede, Dublin 13 (D13NY53)
Email: [email protected]
Phone: 018470014
Principal: Áine Dillon
Ethos: Catholic
DEIS: N
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: Junior
Planning area: Donaghmede_Howth_D13

Class size history

Mainstream class group data is shown separately from standard/year-group enrolment data. The source does not identify which standard/year group each class group belongs to.

Average class size

22.00

2025/26

Mainstream classes

2025/26

Largest class group

2025/26

Classes with 30+ pupils

2025/26

Class group metrics trend

Class group metrics by year

Year	Mainstream class pupils	Mainstream classes	Average class size	Largest class	Classes 30+
2006/07	334	12	27.83	29	0
2007/08	322	12	26.83	29	0
2008/09	317	12	26.42	29	0
2009/10	325	12	27.08	30	1
2010/11	324	12	27.00	28	0
2011/12	317	12	26.42	30	1
2012/13	318	12	26.50	30	1
2013/14	331	12	27.58	30	4
2014/15	336	13	25.85	30	3
2015/16	368	13	28.31	30	2
2016/17	387	14	27.64	30	1
2017/18	405	15	27.00	29	0
2019/20	398	16	24.88	27	0
2020/21	402	16	25.12	28	0
2021/22	385	16	24.06	26	0
2022/23	380	16	23.75	25	0
2023/24	377	16	23.56	25	0
2024/25	363	16	22.69	25	0
2025/26	352	16	22.00	25	0

Data highlights

Key numbers to spot outliers or notable changes.

Biggest gain in a single year: 1979/80: 44 in 1978/79 → 636, +592 pupils.
Biggest loss in a single year: 1978/79: 682 in 1977/78 → 44, -638 pupils.
Largest single-class increase: 2nd Class in 2025/26 (95 → 101, +6).
Largest single-class decrease: 2nd Class in 2021/22 (109 → 93, -16).
Largest cohort-step gain: JI → SI in 2025/26 (78 → 90, +12).
Largest cohort-step loss: 2nd → 3rd in 2021/22 (109 → 0, -109).
Overall: 678 (1975/76) → 365 (2025/26), -313.

Summary statistics (class-level data)

Min / max / mean enrolment per class across the available final by-standard years.

Class	Min	Max	Mean	Years
Junior Infants	78	102	91.0	6
Senior Infants	90	99	94.8	6
1st Class	94	97	96.0	6
2nd Class	92	109	97.2	6
3rd Class	0	0	0.0	1
4th Class	0	0	0.0	1
5th Class	0	0	0.0	1
6th Class	0	0	0.0	1
Total	44	682	378.5	41

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 2020/21 102

-3

SI 2021/22 99

-5

1st 2022/23 94

-1

2nd 2023/24 93

-93

3rd 2024/25 0

4th 2025/26 0

Cohort 2021/22

JI 2021/22 98

-2

SI 2022/23 96

1st 2023/24 96

-1

2nd 2024/25 95

-95

3rd 2025/26 0

Cohort 2022/23

JI 2022/23 98

-2

SI 2023/24 96

1st 2024/25 97

2nd 2025/26 101

Cohort 2023/24

JI 2023/24 92

SI 2024/25 93

1st 2025/26 96

Cohort 2024/25

JI 2024/25 78

+12

SI 2025/26 90

Cohort 2025/26

JI 2025/26 78

Raw data by year

Year	Female	Male	JI	SI	1st	2nd	3rd	4th	5th	6th	Total
1975/76	–	–	–	–	–	–	–	–	–	–	678
1976/77	351	331	–	–	–	–	–	–	–	–	682
1977/78	360	322	–	–	–	–	–	–	–	–	682
1978/79	6	38	–	–	–	–	–	–	–	–	44
1979/80	312	324	–	–	–	–	–	–	–	–	636
1980/81	286	308	–	–	–	–	–	–	–	–	594
1981/82	267	276	–	–	–	–	–	–	–	–	543
1982/83	261	282	–	–	–	–	–	–	–	–	543
1993/94	136	161	–	–	–	–	–	–	–	–	297
1994/95	125	153	–	–	–	–	–	–	–	–	278
1995/96	135	137	–	–	–	–	–	–	–	–	272
1996/97	138	141	–	–	–	–	–	–	–	–	279
1997/98	149	153	–	–	–	–	–	–	–	–	302
1998/99	144	154	–	–	–	–	–	–	–	–	298
1999/00	135	148	–	–	–	–	–	–	–	–	283
2000/01	123	158	–	–	–	–	–	–	–	–	281
2001/02	108	163	–	–	–	–	–	–	–	–	271
2002/03	112	174	–	–	–	–	–	–	–	–	286
2003/04	111	180	–	–	–	–	–	–	–	–	291
2004/05	127	179	–	–	–	–	–	–	–	–	306
2005/06	152	173	–	–	–	–	–	–	–	–	325
2006/07	159	177	–	–	–	–	–	–	–	–	336
2007/08	159	163	–	–	–	–	–	–	–	–	322
2008/09	152	165	–	–	–	–	–	–	–	–	317
2009/10	145	180	–	–	–	–	–	–	–	–	325
2010/11	162	174	–	–	–	–	–	–	–	–	336
2011/12	157	172	–	–	–	–	–	–	–	–	329
2012/13	155	175	–	–	–	–	–	–	–	–	330
2013/14	168	175	–	–	–	–	–	–	–	–	343
2014/15	163	185	–	–	–	–	–	–	–	–	348
2015/16	171	209	–	–	–	–	–	–	–	–	380
2016/17	191	208	–	–	–	–	–	–	–	–	399
2017/18	199	218	–	–	–	–	–	–	–	–	417
2018/19	204	219	–	–	–	–	–	–	–	–	423
2019/20	218	192	–	–	–	–	–	–	–	–	410
2020/21	207	207	102	95	97	109	–	–	–	–	414
2021/22	203	194	98	99	96	93	–	–	–	–	397
2022/23	198	194	98	96	94	92	–	–	–	–	392
2023/24	194	195	92	96	96	93	–	–	–	–	389
2024/25	192	183	78	93	97	95	–	–	–	–	375
2025/26	183	182	78	90	96	101	–	–	–	–	365