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NAOMH CAILLIN

Roll number: 15194A Commons, Fenagh, Co. Leitrim

School details

Address: Commons, Fenagh, Co. Leitrim (N41TK60)
Email: [email protected]
Phone: 0719645244
Principal: Orla Redican
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Leitrim County Council
School patron: Bishop of Ardagh & Clonmacnoise
School type: Ordinary
School level: All-Through School
Planning area: Ballinamore

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	125	5	25.00	29	0
2007/08	128	5	25.60	29	0
2008/09	139	5	27.80	30	1
2009/10	134	5	26.80	33	1
2010/11	131	5	26.20	33	1
2011/12	132	5	26.40	30	1
2012/13	121	5	24.20	26	0
2013/14	121	5	24.20	29	0
2014/15	103	5	20.60	26	0
2015/16	108	4	27.00	32	1
2016/17	100	4	25.00	29	0
2017/18	92	4	23.00	29	0
2019/20	89	4	22.25	26	0
2020/21	91	4	22.75	26	0
2021/22	92	4	23.00	29	0
2022/23	95	4	23.75	27	0
2023/24	94	4	23.50	30	1
2024/25	102	4	25.50	30	1
2025/26	115	5	23.00	32	1

Data highlights

Key numbers to spot outliers or notable changes.

Biggest gain in a single year: 2006/07: 102 in 2005/06 → 125, +23 pupils.
Biggest loss in a single year: 1993/94: 105 in 1983/84 → 61, -44 pupils.
Largest single-class increase: 6th Class in 2025/26 (4 → 20, +16).
Largest single-class decrease: 6th Class in 2024/25 (13 → 4, -9).
Largest cohort-step gain: 3rd → 4th in 2023/24 (16 → 18, +2).
Largest cohort-step loss: 4th → 5th in 2021/22 (16 → 15, -1).
Overall: 124 (1974/75) → 115 (2025/26), -9.

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	9	16	12.5	6
Senior Infants	9	17	12.3	6
1st Class	10	17	12.5	6
2nd Class	4	18	11.8	6
3rd Class	4	19	12.2	6
4th Class	4	19	13.0	6
5th Class	4	19	11.5	6
6th Class	4	20	12.3	6
Total	47	139	97.0	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 16

SI 2021/22 17

1st 2022/23 17

2nd 2023/24 18

3rd 2024/25 19

4th 2025/26 19

Cohort 2021/22

JI 2021/22 12

SI 2022/23 12

1st 2023/24 12

2nd 2024/25 13

3rd 2025/26 14

Cohort 2022/23

JI 2022/23 9

SI 2023/24 9

1st 2024/25 10

2nd 2025/26 11

Cohort 2023/24

JI 2023/24 10

SI 2024/25 10

1st 2025/26 11

Cohort 2024/25

JI 2024/25 16

SI 2025/26 16

Cohort 2025/26

JI 2025/26 12

Raw data by year

Year	Female	Male	JI	SI	1st	2nd	3rd	4th	5th	6th	Total
1974/75	53	71	–	–	–	–	–	–	–	–	124
1975/76	–	–	–	–	–	–	–	–	–	–	124
1976/77	51	64	–	–	–	–	–	–	–	–	115
1977/78	48	55	–	–	–	–	–	–	–	–	103
1978/79	45	57	–	–	–	–	–	–	–	–	102
1979/80	50	66	–	–	–	–	–	–	–	–	116
1980/81	50	60	–	–	–	–	–	–	–	–	110
1981/82	53	59	–	–	–	–	–	–	–	–	112
1982/83	49	63	–	–	–	–	–	–	–	–	112
1983/84	45	60	–	–	–	–	–	–	–	–	105
1993/94	28	33	–	–	–	–	–	–	–	–	61
1994/95	29	30	–	–	–	–	–	–	–	–	59
1995/96	29	29	–	–	–	–	–	–	–	–	58
1996/97	24	29	–	–	–	–	–	–	–	–	53
1997/98	26	25	–	–	–	–	–	–	–	–	51
1998/99	21	27	–	–	–	–	–	–	–	–	48
1999/00	23	24	–	–	–	–	–	–	–	–	47
2000/01	28	24	–	–	–	–	–	–	–	–	52
2001/02	30	28	–	–	–	–	–	–	–	–	58
2002/03	32	37	–	–	–	–	–	–	–	–	69
2003/04	35	49	–	–	–	–	–	–	–	–	84
2004/05	42	53	–	–	–	–	–	–	–	–	95
2005/06	46	56	–	–	–	–	–	–	–	–	102
2006/07	53	72	–	–	–	–	–	–	–	–	125
2007/08	57	71	–	–	–	–	–	–	–	–	128
2008/09	61	78	–	–	–	–	–	–	–	–	139
2009/10	59	75	–	–	–	–	–	–	–	–	134
2010/11	60	71	–	–	–	–	–	–	–	–	131
2011/12	56	76	–	–	–	–	–	–	–	–	132
2012/13	53	68	–	–	–	–	–	–	–	–	121
2013/14	55	66	–	–	–	–	–	–	–	–	121
2014/15	50	53	–	–	–	–	–	–	–	–	103
2015/16	54	54	–	–	–	–	–	–	–	–	108
2016/17	50	50	–	–	–	–	–	–	–	–	100
2017/18	45	47	–	–	–	–	–	–	–	–	92
2018/19	51	47	–	–	–	–	–	–	–	–	98
2019/20	50	39	–	–	–	–	–	–	–	–	89
2020/21	55	36	16	10	15	4	10	16	8	12	91
2021/22	56	36	12	17	10	15	4	10	15	9	92
2022/23	56	39	9	12	17	10	16	4	11	16	95
2023/24	53	41	10	9	12	18	10	18	4	13	94
2024/25	56	46	16	10	10	13	19	11	19	4	102
2025/26	67	48	12	16	11	11	14	19	12	20	115