Home · By area · Release notes. Enrolment by planning area, local authority, school patron, county.

TINAHELY N S

Roll number: 18489L TINAHELY, School Road, Tinahely, Arklow

School details

Address: TINAHELY, School Road, Tinahely, Arklow (Y14DC85)
Email: [email protected]
Phone: 040238209
Principal: Síofra Gallagher
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Wicklow County Council
School patron: Bishop of Ferns
School type: Ordinary with Special Classes
School level: All-Through School
Planning area: Carnew

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: 130 in 1983/84 → 150, +20 pupils.
Biggest loss in a single year: 2001/02: 118 in 2000/01 → 92, -26 pupils.
Largest single-class increase: Junior Infants in 2024/25 (1 → 19, +18).
Largest single-class decrease: Senior Infants in 2024/25 (30 → 6, -24).
Largest cohort-step gain: JI → SI in 2023/24 (23 → 30, +7).
Largest cohort-step loss: SI → 1st in 2024/25 (30 → 25, -5).
Overall: 124 (1974/75) → 133 (2025/26 (preliminary)), 9.

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	1	23	14.8	5
Senior Infants	6	30	17.6	5
1st Class	9	25	17.4	5
2nd Class	10	20	15.8	5
3rd Class	7	20	14.4	5
4th Class	8	21	14.2	5
5th Class	8	17	13.6	5
6th Class	10	18	14.0	5
Total	74	150	116.2	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 13

SI 2021/22 14

-1

1st 2022/23 13

2nd 2023/24 14

3rd 2024/25 16

Cohort 2021/22

JI 2021/22 18

SI 2022/23 18

1st 2023/24 19

2nd 2024/25 19

Cohort 2022/23

JI 2022/23 23

SI 2023/24 30

-5

1st 2024/25 25

Cohort 2023/24

JI 2023/24 1

SI 2024/25 6

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
1974/75	63	61	–	–	–	–	–	–	–	–	124
1975/76	–	–	–	–	–	–	–	–	–	–	131
1976/77	71	64	–	–	–	–	–	–	–	–	135
1977/78	56	59	–	–	–	–	–	–	–	–	115
1978/79	56	61	–	–	–	–	–	–	–	–	117
1979/80	62	67	–	–	–	–	–	–	–	–	129
1980/81	58	61	–	–	–	–	–	–	–	–	119
1981/82	60	56	–	–	–	–	–	–	–	–	116
1982/83	59	63	–	–	–	–	–	–	–	–	122
1983/84	63	67	–	–	–	–	–	–	–	–	130
1993/94	71	79	–	–	–	–	–	–	–	–	150
1994/95	62	72	–	–	–	–	–	–	–	–	134
1995/96	64	64	–	–	–	–	–	–	–	–	128
1996/97	63	59	–	–	–	–	–	–	–	–	122
1997/98	58	62	–	–	–	–	–	–	–	–	120
1998/99	51	56	–	–	–	–	–	–	–	–	107
1999/00	61	61	–	–	–	–	–	–	–	–	122
2000/01	59	59	–	–	–	–	–	–	–	–	118
2001/02	49	43	–	–	–	–	–	–	–	–	92
2002/03	37	37	–	–	–	–	–	–	–	–	74
2003/04	37	46	–	–	–	–	–	–	–	–	83
2004/05	38	44	–	–	–	–	–	–	–	–	82
2005/06	41	50	–	–	–	–	–	–	–	–	91
2006/07	41	51	–	–	–	–	–	–	–	–	92
2007/08	44	49	–	–	–	–	–	–	–	–	93
2008/09	45	56	–	–	–	–	–	–	–	–	101
2009/10	47	65	–	–	–	–	–	–	–	–	112
2010/11	47	61	–	–	–	–	–	–	–	–	108
2011/12	51	65	–	–	–	–	–	–	–	–	116
2012/13	56	63	–	–	–	–	–	–	–	–	119
2013/14	56	68	–	–	–	–	–	–	–	–	124
2014/15	58	70	–	–	–	–	–	–	–	–	128
2015/16	55	60	–	–	–	–	–	–	–	–	115
2016/17	57	58	–	–	–	–	–	–	–	–	115
2017/18	54	58	–	–	–	–	–	–	–	–	112
2018/19	52	57	–	–	–	–	–	–	–	–	109
2019/20	53	63	–	–	–	–	–	–	–	–	116
2020/21	53	63	13	20	9	16	13	12	16	10	116
2021/22	61	68	18	14	21	10	16	13	14	16	129
2022/23	56	74	23	18	13	20	7	17	13	13	130
2023/24	56	72	1	30	19	14	20	8	17	13	128
2024/25	63	75	19	6	25	19	16	21	8	18	138
2025/26 (preliminary)	62	71	–	–	–	–	–	–	–	–	133