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S N BREANDAN NAOFA

Roll number: 16898S CATHAR UI MHODHRAIN, TRAIGHLI, CO CHIARRAI

School details

Address: CATHAR UI MHODHRAIN, TRAIGHLI, CO CHIARRAI (V92VF10)
Email: [email protected]
Phone: 0667120207
Principal: Robbie O'Connell
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Kerry County Council
School patron: Bishop of Kerry
School type: Ordinary
School level: All-Through School
Planning area: Tralee

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

25.88

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	141	5	28.20	32	2
2007/08	157	6	26.17	29	0
2008/09	168	6	28.00	30	1
2009/10	166	6	27.67	30	1
2010/11	156	6	26.00	28	0
2011/12	154	6	25.67	28	0
2012/13	148	6	24.67	27	0
2013/14	151	6	25.17	29	0
2014/15	150	6	25.00	27	0
2015/16	148	6	24.67	30	1
2016/17	162	6	27.00	33	1
2017/18	182	7	26.00	30	1
2019/20	202	7	28.86	34	3
2020/21	215	8	26.88	30	2
2021/22	215	8	26.88	30	1
2022/23	213	8	26.62	30	1
2023/24	215	8	26.88	30	1
2024/25	209	8	26.12	30	1
2025/26	207	8	25.88	30	1

Data highlights

Key numbers to spot outliers or notable changes.

Biggest gain in a single year: 2000/01: 105 in 1999/00 → 126, +21 pupils.
Biggest loss in a single year: 1997/98: 108 in 1996/97 → 95, -13 pupils.
Largest single-class increase: Junior Infants in 2025/26 (19 → 28, +9).
Largest single-class decrease: Junior Infants in 2024/25 (27 → 19, -8).
Largest cohort-step gain: 4th → 5th in 2024/25 (26 → 28, +2).
Largest cohort-step loss: 2nd → 3rd in 2021/22 (30 → 27, -3).
Overall: 77 (1974/75) → 207 (2025/26), 130.

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	19	30	26.7	6
Senior Infants	18	30	25.8	6
1st Class	24	30	27.2	6
2nd Class	25	30	27.8	6
3rd Class	25	30	27.5	6
4th Class	25	27	26.2	6
5th Class	25	28	26.3	6
6th Class	18	28	24.8	6
Total	73	215	137.5	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 30

-2

SI 2021/22 28

1st 2022/23 28

2nd 2023/24 28

3rd 2024/25 28

-1

4th 2025/26 27

Cohort 2021/22

JI 2021/22 30

SI 2022/23 30

1st 2023/24 30

2nd 2024/25 30

3rd 2025/26 30

Cohort 2022/23

JI 2022/23 26

SI 2023/24 26

1st 2024/25 27

2nd 2025/26 27

Cohort 2023/24

JI 2023/24 27

-1

SI 2024/25 26

-2

1st 2025/26 24

Cohort 2024/25

JI 2024/25 19

-1

SI 2025/26 18

Cohort 2025/26

JI 2025/26 28

Raw data by year

Year	Female	Male	JI	SI	1st	2nd	3rd	4th	5th	6th	Total
1974/75	33	44	–	–	–	–	–	–	–	–	77
1975/76	–	–	–	–	–	–	–	–	–	–	74
1976/77	34	39	–	–	–	–	–	–	–	–	73
1977/78	37	43	–	–	–	–	–	–	–	–	80
1978/79	–	–	–	–	–	–	–	–	–	–	84
1979/80	34	46	–	–	–	–	–	–	–	–	80
1980/81	36	50	–	–	–	–	–	–	–	–	86
1981/82	36	51	–	–	–	–	–	–	–	–	87
1982/83	43	52	–	–	–	–	–	–	–	–	95
1983/84	49	61	–	–	–	–	–	–	–	–	110
1993/94	49	60	–	–	–	–	–	–	–	–	109
1994/95	54	64	–	–	–	–	–	–	–	–	118
1995/96	47	63	–	–	–	–	–	–	–	–	110
1996/97	44	64	–	–	–	–	–	–	–	–	108
1997/98	39	56	–	–	–	–	–	–	–	–	95
1998/99	40	55	–	–	–	–	–	–	–	–	95
1999/00	47	58	–	–	–	–	–	–	–	–	105
2000/01	57	69	–	–	–	–	–	–	–	–	126
2001/02	60	71	–	–	–	–	–	–	–	–	131
2002/03	62	76	–	–	–	–	–	–	–	–	138
2003/04	62	63	–	–	–	–	–	–	–	–	125
2004/05	58	63	–	–	–	–	–	–	–	–	121
2005/06	71	62	–	–	–	–	–	–	–	–	133
2006/07	71	70	–	–	–	–	–	–	–	–	141
2007/08	76	81	–	–	–	–	–	–	–	–	157
2008/09	80	88	–	–	–	–	–	–	–	–	168
2009/10	80	86	–	–	–	–	–	–	–	–	166
2010/11	73	83	–	–	–	–	–	–	–	–	156
2011/12	70	84	–	–	–	–	–	–	–	–	154
2012/13	65	83	–	–	–	–	–	–	–	–	148
2013/14	66	85	–	–	–	–	–	–	–	–	151
2014/15	60	90	–	–	–	–	–	–	–	–	150
2015/16	61	87	–	–	–	–	–	–	–	–	148
2016/17	69	93	–	–	–	–	–	–	–	–	162
2017/18	80	102	–	–	–	–	–	–	–	–	182
2018/19	88	104	–	–	–	–	–	–	–	–	192
2019/20	96	106	–	–	–	–	–	–	–	–	202
2020/21	100	115	30	27	29	30	29	26	26	18	215
2021/22	104	111	30	28	25	27	27	26	26	26	215
2022/23	107	106	26	30	28	25	26	27	26	25	213
2023/24	106	109	27	26	30	28	25	26	27	26	215
2024/25	103	106	19	26	27	30	28	25	28	26	209
2025/26	100	107	28	18	24	27	30	27	25	28	207