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SCOIL AN CHOROIN MHUIRE

Roll number: 17576B Dominican Campus, Wicklow, Co. Wicklow

School details

Address: Dominican Campus, Wicklow, Co. Wicklow (A67P680)
Email: [email protected]
Phone: 040467939
Principal: Fiona Wickham
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Wicklow County Council
School patron: Archbishop of Dublin
School type: Ordinary with Special Classes
School level: All-Through School
Planning area: Wicklow

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

24.35

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	415	16	25.94	32	1
2007/08	421	16	26.31	32	2
2008/09	416	16	26.00	32	1
2009/10	413	16	25.81	32	1
2010/11	409	16	25.56	31	2
2011/12	438	16	27.38	33	4
2012/13	422	16	26.38	31	3
2013/14	453	16	28.31	35	6
2014/15	446	17	26.24	31	4
2015/16	438	16	27.38	34	4
2016/17	467	17	27.47	35	3
2017/18	468	17	27.53	33	4
2019/20	458	18	25.44	30	1
2020/21	462	17	27.18	33	5
2021/22	449	18	24.94	30	1
2022/23	432	18	24.00	30	1
2023/24	418	17	24.59	30	1
2024/25	409	17	24.06	28	0
2025/26	414	17	24.35	27	0

Data highlights

Key numbers to spot outliers or notable changes.

Biggest gain in a single year: 1977/78: 508 in 1976/77 → 561, +53 pupils.
Biggest loss in a single year: 1993/94: 600 in 1983/84 → 555, -45 pupils.
Largest single-class increase: 4th Class in 2025/26 (50 → 64, +14).
Largest single-class decrease: 4th Class in 2022/23 (64 → 50, -14).
Largest cohort-step gain: JI → SI in 2023/24 (49 → 54, +5).
Largest cohort-step loss: SI → 1st in 2024/25 (54 → 47, -7).
Overall: 521 (1974/75) → 432 (2025/26), -89.

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	48	60	52.7	6
Senior Infants	47	61	53.5	6
1st Class	47	61	52.2	6
2nd Class	50	61	53.3	6
3rd Class	51	66	55.8	6
4th Class	50	64	57.0	6
5th Class	50	63	55.8	6
6th Class	50	66	58.5	6
Total	425	600	481.3	43

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 60

SI 2021/22 61

1st 2022/23 61

2nd 2023/24 61

3rd 2024/25 61

4th 2025/26 64

Cohort 2021/22

JI 2021/22 53

SI 2022/23 53

-2

1st 2023/24 51

-1

2nd 2024/25 50

3rd 2025/26 51

Cohort 2022/23

JI 2022/23 49

SI 2023/24 54

-7

1st 2024/25 47

2nd 2025/26 52

Cohort 2023/24

JI 2023/24 48

-1

SI 2024/25 47

1st 2025/26 52

Cohort 2024/25

JI 2024/25 52

SI 2025/26 53

Cohort 2025/26

JI 2025/26 54

Raw data by year

Year	Female	Male	JI	SI	1st	2nd	3rd	4th	5th	6th	Total
1974/75	454	67	–	–	–	–	–	–	–	–	521
1975/76	–	–	–	–	–	–	–	–	–	–	505
1976/77	427	81	–	–	–	–	–	–	–	–	508
1977/78	491	70	–	–	–	–	–	–	–	–	561
1978/79	508	48	–	–	–	–	–	–	–	–	556
1979/80	523	45	–	–	–	–	–	–	–	–	568
1980/81	531	46	–	–	–	–	–	–	–	–	577
1981/82	524	40	–	–	–	–	–	–	–	–	564
1982/83	551	34	–	–	–	–	–	–	–	–	585
1983/84	558	42	–	–	–	–	–	–	–	–	600
1993/94	525	30	–	–	–	–	–	–	–	–	555
1994/95	498	29	–	–	–	–	–	–	–	–	527
1995/96	488	29	–	–	–	–	–	–	–	–	517
1996/97	470	27	–	–	–	–	–	–	–	–	497
1997/98	467	11	–	–	–	–	–	–	–	–	478
1998/99	448	11	–	–	–	–	–	–	–	–	459
1999/00	457	5	–	–	–	–	–	–	–	–	462
2000/01	466	–	–	–	–	–	–	–	–	–	466
2001/02	450	–	–	–	–	–	–	–	–	–	450
2002/03	436	–	–	–	–	–	–	–	–	–	436
2003/04	447	–	–	–	–	–	–	–	–	–	447
2004/05	435	–	–	–	–	–	–	–	–	–	435
2005/06	443	–	–	–	–	–	–	–	–	–	443
2006/07	436	–	–	–	–	–	–	–	–	–	436
2007/08	442	–	–	–	–	–	–	–	–	–	442
2008/09	445	–	–	–	–	–	–	–	–	–	445
2009/10	445	–	–	–	–	–	–	–	–	–	445
2010/11	442	–	–	–	–	–	–	–	–	–	442
2011/12	423	15	–	–	–	–	–	–	–	–	438
2012/13	397	29	–	–	–	–	–	–	–	–	426
2013/14	397	62	–	–	–	–	–	–	–	–	459
2014/15	379	73	–	–	–	–	–	–	–	–	452
2015/16	354	90	–	–	–	–	–	–	–	–	444
2016/17	358	115	–	–	–	–	–	–	–	–	473
2017/18	336	138	–	–	–	–	–	–	–	–	474
2018/19	310	160	–	–	–	–	–	–	–	–	470
2019/20	288	173	–	–	–	–	–	–	–	–	461
2020/21	277	196	60	53	51	53	66	61	56	66	473
2021/22	271	190	53	61	51	53	53	64	61	57	461
2022/23	253	195	49	53	61	51	53	50	63	60	448
2023/24	229	203	48	54	51	61	51	53	50	63	432
2024/25	220	205	52	47	47	50	61	50	54	50	425
2025/26	220	212	54	53	52	52	51	64	51	55	432