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SCOIL TREASA NAOFA

Roll number: 19933J Petrie Road, Donore Avenue, Dublin 8

School details

Address: Petrie Road, Donore Avenue, Dublin 8 (D08XP02)
Email: [email protected]
Phone: 014541899
Principal: Ann Marie Spillane
Ethos: Catholic
DEIS: Y
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Dublin City Council
School patron: Archbishop of Dublin
School type: Ordinary
School level: All-Through School
Planning area: Dublin_8

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: 2014/15: 148 in 2013/14 → 173, +25 pupils.
Biggest loss in a single year: 1997/98: 164 in 1996/97 → 145, -19 pupils.
Largest single-class increase: 6th Class in 2021/22 (18 → 38, +20).
Largest single-class decrease: 5th Class in 2021/22 (37 → 22, -15).
Largest cohort-step gain: 2nd → 3rd in 2024/25 (14 → 18, +4).
Largest cohort-step loss: SI → 1st in 2022/23 (16 → 14, -2).
Overall: 189 (1993/94) → 175 (2025/26 (preliminary)), -14.

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	20	17.6	5
Senior Infants	12	20	17.2	5
1st Class	14	24	19.8	5
2nd Class	14	24	20.6	5
3rd Class	18	24	21.2	5
4th Class	18	23	21.4	5
5th Class	22	37	25.6	5
6th Class	18	38	25.4	5
Total	118	192	152.8	33

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

-1

SI 2021/22 16

-2

1st 2022/23 14

2nd 2023/24 14

3rd 2024/25 18

Cohort 2021/22

JI 2021/22 20

SI 2022/23 20

1st 2023/24 20

2nd 2024/25 24

Cohort 2022/23

JI 2022/23 19

-1

SI 2023/24 18

1st 2024/25 22

Cohort 2023/24

JI 2023/24 13

-1

SI 2024/25 12

Cohort 2024/25

JI 2024/25 19

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
1993/94	66	123	–	–	–	–	–	–	–	–	189
1994/95	64	112	–	–	–	–	–	–	–	–	176
1995/96	61	101	–	–	–	–	–	–	–	–	162
1996/97	52	112	–	–	–	–	–	–	–	–	164
1997/98	46	99	–	–	–	–	–	–	–	–	145
1998/99	43	91	–	–	–	–	–	–	–	–	134
1999/00	43	84	–	–	–	–	–	–	–	–	127
2000/01	45	78	–	–	–	–	–	–	–	–	123
2001/02	46	72	–	–	–	–	–	–	–	–	118
2002/03	54	76	–	–	–	–	–	–	–	–	130
2003/04	54	72	–	–	–	–	–	–	–	–	126
2004/05	57	70	–	–	–	–	–	–	–	–	127
2005/06	61	67	–	–	–	–	–	–	–	–	128
2006/07	65	72	–	–	–	–	–	–	–	–	137
2007/08	66	73	–	–	–	–	–	–	–	–	139
2008/09	67	70	–	–	–	–	–	–	–	–	137
2009/10	65	62	–	–	–	–	–	–	–	–	127
2010/11	69	72	–	–	–	–	–	–	–	–	141
2011/12	60	75	–	–	–	–	–	–	–	–	135
2012/13	59	75	–	–	–	–	–	–	–	–	134
2013/14	63	85	–	–	–	–	–	–	–	–	148
2014/15	70	103	–	–	–	–	–	–	–	–	173
2015/16	75	107	–	–	–	–	–	–	–	–	182
2016/17	72	102	–	–	–	–	–	–	–	–	174
2017/18	66	112	–	–	–	–	–	–	–	–	178
2018/19	74	103	–	–	–	–	–	–	–	–	177
2019/20	74	118	–	–	–	–	–	–	–	–	192
2020/21	72	109	17	20	24	23	19	23	37	18	181
2021/22	70	110	20	16	19	23	24	18	22	38	180
2022/23	62	103	19	20	14	19	24	23	22	24	165
2023/24	58	95	13	18	20	14	21	22	22	23	153
2024/25	65	100	19	12	22	24	18	21	25	24	165
2025/26 (preliminary)	80	95	–	–	–	–	–	–	–	–	175