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S N DHROM ATHAIN

Roll number: 13779S Dromahane, Mallow, Co. Cork

School details

Address: Dromahane, Mallow, Co. Cork (P51HW92)
Email: [email protected]
Phone: 02243573
Principal: Denis Murray
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Cork County Council
School patron: Bishop of Cloyne
School type: Ordinary
School level: All-Through School
Planning area: Mallow

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

23.00

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	157	5	31.40	35	4
2007/08	163	6	27.17	32	3
2008/09	184	7	26.29	32	2
2009/10	186	7	26.57	34	2
2010/11	203	7	29.00	34	4
2011/12	219	7	31.29	36	5
2012/13	214	8	26.75	35	2
2013/14	219	8	27.38	35	1
2014/15	238	8	29.75	35	4
2015/16	238	9	26.44	35	3
2016/17	241	9	26.78	35	3
2017/18	245	9	27.22	33	4
2019/20	238	9	26.44	34	4
2020/21	237	9	26.33	33	5
2021/22	238	9	26.44	32	3
2022/23	229	9	25.44	33	4
2023/24	219	8	27.38	34	3
2024/25	212	9	23.56	33	2
2025/26	207	9	23.00	32	1

Data highlights

Key numbers to spot outliers or notable changes.

Biggest gain in a single year: 2004/05: 107 in 2003/04 → 138, +31 pupils.
Biggest loss in a single year: 1993/94: 167 in 1982/83 → 147, -20 pupils.
Largest single-class increase: 3rd Class in 2024/25 (18 → 32, +14).
Largest single-class decrease: 3rd Class in 2023/24 (35 → 18, -17).
Largest cohort-step gain: 3rd → 4th in 2024/25 (18 → 20, +2).
Largest cohort-step loss: JI → SI in 2024/25 (28 → 25, -3).
Overall: 178 (1975/76) → 207 (2025/26), 29.

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	20	30	24.7	6
Senior Infants	19	31	23.5	6
1st Class	20	36	26.7	6
2nd Class	21	35	28.0	6
3rd Class	18	35	29.3	6
4th Class	20	34	30.0	6
5th Class	20	35	30.2	6
6th Class	26	36	31.3	6
Total	107	246	179.8	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 30

SI 2021/22 31

1st 2022/23 32

2nd 2023/24 32

3rd 2024/25 32

4th 2025/26 32

Cohort 2021/22

JI 2021/22 26

SI 2022/23 26

1st 2023/24 26

2nd 2024/25 27

3rd 2025/26 28

Cohort 2022/23

JI 2022/23 21

-2

SI 2023/24 19

1st 2024/25 20

2nd 2025/26 21

Cohort 2023/24

JI 2023/24 28

-3

SI 2024/25 25

1st 2025/26 26

Cohort 2024/25

JI 2024/25 20

SI 2025/26 21

Cohort 2025/26

JI 2025/26 23

Raw data by year

Year	Female	Male	JI	SI	1st	2nd	3rd	4th	5th	6th	Total
1975/76	–	–	–	–	–	–	–	–	–	–	178
1976/77	95	96	–	–	–	–	–	–	–	–	191
1977/78	87	96	–	–	–	–	–	–	–	–	183
1978/79	88	87	–	–	–	–	–	–	–	–	175
1979/80	90	89	–	–	–	–	–	–	–	–	179
1980/81	92	85	–	–	–	–	–	–	–	–	177
1981/82	96	77	–	–	–	–	–	–	–	–	173
1982/83	86	81	–	–	–	–	–	–	–	–	167
1993/94	68	79	–	–	–	–	–	–	–	–	147
1994/95	76	67	–	–	–	–	–	–	–	–	143
1995/96	71	66	–	–	–	–	–	–	–	–	137
1996/97	69	59	–	–	–	–	–	–	–	–	128
1997/98	61	61	–	–	–	–	–	–	–	–	122
1998/99	62	56	–	–	–	–	–	–	–	–	118
1999/00	55	54	–	–	–	–	–	–	–	–	109
2000/01	53	54	–	–	–	–	–	–	–	–	107
2001/02	55	54	–	–	–	–	–	–	–	–	109
2002/03	48	59	–	–	–	–	–	–	–	–	107
2003/04	52	55	–	–	–	–	–	–	–	–	107
2004/05	68	70	–	–	–	–	–	–	–	–	138
2005/06	71	71	–	–	–	–	–	–	–	–	142
2006/07	75	82	–	–	–	–	–	–	–	–	157
2007/08	77	86	–	–	–	–	–	–	–	–	163
2008/09	88	96	–	–	–	–	–	–	–	–	184
2009/10	86	100	–	–	–	–	–	–	–	–	186
2010/11	92	111	–	–	–	–	–	–	–	–	203
2011/12	99	120	–	–	–	–	–	–	–	–	219
2012/13	96	118	–	–	–	–	–	–	–	–	214
2013/14	102	117	–	–	–	–	–	–	–	–	219
2014/15	113	125	–	–	–	–	–	–	–	–	238
2015/16	112	126	–	–	–	–	–	–	–	–	238
2016/17	122	119	–	–	–	–	–	–	–	–	241
2017/18	118	127	–	–	–	–	–	–	–	–	245
2018/19	122	124	–	–	–	–	–	–	–	–	246
2019/20	115	123	–	–	–	–	–	–	–	–	238
2020/21	111	126	30	19	36	32	31	30	33	26	237
2021/22	113	125	26	31	20	35	32	31	29	34	238
2022/23	112	117	21	26	32	21	35	33	31	30	229
2023/24	108	111	28	19	26	32	18	34	33	29	219
2024/25	92	120	20	25	20	27	32	20	35	33	212
2025/26	96	111	23	21	26	21	28	32	20	36	207