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S N NAOMH LACHTIN

Roll number: 17602W DOMHNACH MOR, CO CHORCAI

School details

Address: DOMHNACH MOR, CO CHORCAI (P32PW68)
Email: [email protected]
Phone: 0217337248
Principal: Con McDonnell
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 with Special Classes
School level: All-Through School
Planning area: Coachford

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: 152 in 1982/83 → 180, +28 pupils.
Biggest loss in a single year: 2010/11: 145 in 2009/10 → 124, -21 pupils.
Largest single-class increase: Senior Infants in 2022/23 (17 → 27, +10).
Largest single-class decrease: 5th Class in 2021/22 (31 → 15, -16).
Largest cohort-step gain: 4th → 5th in 2023/24 (19 → 21, +2).
Largest cohort-step loss: 2nd → 3rd in 2024/25 (17 → 15, -2).
Overall: 141 (1975/76) → 162 (2025/26 (preliminary)), 21.

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	13	26	18.8	5
Senior Infants	13	27	21.4	5
1st Class	12	27	20.6	5
2nd Class	17	26	22.4	5
3rd Class	15	27	20.0	5
4th Class	15	26	19.4	5
5th Class	14	31	20.8	5
6th Class	13	32	22.2	5
Total	115	180	154.0	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 17

SI 2021/22 17

1st 2022/23 17

2nd 2023/24 17

-2

3rd 2024/25 15

Cohort 2021/22

JI 2021/22 26

SI 2022/23 27

1st 2023/24 27

-2

2nd 2024/25 25

Cohort 2022/23

JI 2022/23 13

SI 2023/24 13

-1

1st 2024/25 12

Cohort 2023/24

JI 2023/24 23

SI 2024/25 23

Cohort 2024/25

JI 2024/25 15

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
1975/76	–	–	–	–	–	–	–	–	–	–	141
1976/77	74	72	–	–	–	–	–	–	–	–	146
1977/78	65	78	–	–	–	–	–	–	–	–	143
1978/79	60	78	–	–	–	–	–	–	–	–	138
1979/80	60	80	–	–	–	–	–	–	–	–	140
1980/81	62	78	–	–	–	–	–	–	–	–	140
1981/82	69	74	–	–	–	–	–	–	–	–	143
1982/83	76	76	–	–	–	–	–	–	–	–	152
1993/94	87	93	–	–	–	–	–	–	–	–	180
1994/95	82	91	–	–	–	–	–	–	–	–	173
1995/96	80	93	–	–	–	–	–	–	–	–	173
1996/97	74	91	–	–	–	–	–	–	–	–	165
1997/98	75	91	–	–	–	–	–	–	–	–	166
1998/99	78	87	–	–	–	–	–	–	–	–	165
1999/00	73	82	–	–	–	–	–	–	–	–	155
2000/01	77	80	–	–	–	–	–	–	–	–	157
2001/02	71	81	–	–	–	–	–	–	–	–	152
2002/03	73	86	–	–	–	–	–	–	–	–	159
2003/04	70	85	–	–	–	–	–	–	–	–	155
2004/05	73	82	–	–	–	–	–	–	–	–	155
2005/06	72	75	–	–	–	–	–	–	–	–	147
2006/07	72	73	–	–	–	–	–	–	–	–	145
2007/08	71	76	–	–	–	–	–	–	–	–	147
2008/09	67	78	–	–	–	–	–	–	–	–	145
2009/10	67	78	–	–	–	–	–	–	–	–	145
2010/11	55	69	–	–	–	–	–	–	–	–	124
2011/12	51	64	–	–	–	–	–	–	–	–	115
2012/13	51	64	–	–	–	–	–	–	–	–	115
2013/14	64	78	–	–	–	–	–	–	–	–	142
2014/15	67	93	–	–	–	–	–	–	–	–	160
2015/16	72	88	–	–	–	–	–	–	–	–	160
2016/17	72	82	–	–	–	–	–	–	–	–	154
2017/18	70	84	–	–	–	–	–	–	–	–	154
2018/19	79	88	–	–	–	–	–	–	–	–	167
2019/20	81	94	–	–	–	–	–	–	–	–	175
2020/21	83	97	17	27	21	22	15	15	31	32	180
2021/22	84	89	26	17	26	22	21	15	15	30	173
2022/23	83	77	13	27	17	26	22	19	14	15	160
2023/24	84	89	23	13	27	17	27	22	21	13	173
2024/25	82	90	15	23	12	25	15	26	23	21	172
2025/26 (preliminary)	79	83	–	–	–	–	–	–	–	–	162