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BALLYDUFF B 2 N S

Roll number: 15540Q Ballyduff, Co. Waterford

School details

Address: Ballyduff, Co. Waterford (P51C673)
Email: [email protected]
Phone: 05860134
Principal: Mary Sugrue
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Waterford County Council
School patron: Bishop of Waterford & Lismore
School type: Ordinary
School level: All-Through School
Planning area: Lismore

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: 1976/77: 138 in 1974/75 → 163, +25 pupils.
Biggest loss in a single year: 1993/94: 153 in 1983/84 → 121, -32 pupils.
Largest single-class increase: 5th Class in 2023/24 (12 → 18, +6).
Largest single-class decrease: 5th Class in 2022/23 (20 → 12, -8).
Largest cohort-step gain: JI → SI in 2021/22 (11 → 13, +2).
Largest cohort-step loss: 2nd → 3rd in 2024/25 (15 → 14, -1).
Overall: 138 (1974/75) → 108 (2025/26 (preliminary)), -30.

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	10	14	12.0	5
Senior Infants	10	14	12.4	5
1st Class	10	15	12.6	5
2nd Class	11	17	14.4	5
3rd Class	11	17	14.0	5
4th Class	11	20	15.4	5
5th Class	12	20	16.0	5
6th Class	13	20	16.8	5
Total	107	163	129.9	42

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 11

SI 2021/22 13

1st 2022/23 15

2nd 2023/24 15

-1

3rd 2024/25 14

Cohort 2021/22

JI 2021/22 14

SI 2022/23 14

1st 2023/24 14

2nd 2024/25 14

Cohort 2022/23

JI 2022/23 10

SI 2023/24 10

1st 2024/25 10

Cohort 2023/24

JI 2023/24 13

SI 2024/25 13

Cohort 2024/25

JI 2024/25 12

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	62	76	–	–	–	–	–	–	–	–	138
1976/77	76	87	–	–	–	–	–	–	–	–	163
1977/78	76	84	–	–	–	–	–	–	–	–	160
1978/79	68	80	–	–	–	–	–	–	–	–	148
1979/80	65	77	–	–	–	–	–	–	–	–	142
1980/81	61	80	–	–	–	–	–	–	–	–	141
1981/82	60	85	–	–	–	–	–	–	–	–	145
1982/83	65	79	–	–	–	–	–	–	–	–	144
1983/84	68	85	–	–	–	–	–	–	–	–	153
1993/94	50	71	–	–	–	–	–	–	–	–	121
1994/95	55	69	–	–	–	–	–	–	–	–	124
1995/96	55	70	–	–	–	–	–	–	–	–	125
1996/97	58	70	–	–	–	–	–	–	–	–	128
1997/98	64	65	–	–	–	–	–	–	–	–	129
1998/99	66	66	–	–	–	–	–	–	–	–	132
1999/00	69	63	–	–	–	–	–	–	–	–	132
2000/01	77	57	–	–	–	–	–	–	–	–	134
2001/02	71	55	–	–	–	–	–	–	–	–	126
2002/03	71	50	–	–	–	–	–	–	–	–	121
2003/04	65	59	–	–	–	–	–	–	–	–	124
2004/05	60	62	–	–	–	–	–	–	–	–	122
2005/06	58	64	–	–	–	–	–	–	–	–	122
2006/07	59	61	–	–	–	–	–	–	–	–	120
2007/08	57	63	–	–	–	–	–	–	–	–	120
2008/09	60	63	–	–	–	–	–	–	–	–	123
2009/10	62	66	–	–	–	–	–	–	–	–	128
2010/11	54	64	–	–	–	–	–	–	–	–	118
2011/12	61	64	–	–	–	–	–	–	–	–	125
2012/13	65	70	–	–	–	–	–	–	–	–	135
2013/14	65	70	–	–	–	–	–	–	–	–	135
2014/15	60	70	–	–	–	–	–	–	–	–	130
2015/16	68	71	–	–	–	–	–	–	–	–	139
2016/17	62	75	–	–	–	–	–	–	–	–	137
2017/18	63	74	–	–	–	–	–	–	–	–	137
2018/19	64	71	–	–	–	–	–	–	–	–	135
2019/20	63	61	–	–	–	–	–	–	–	–	124
2020/21	62	57	11	12	13	17	13	20	15	18	119
2021/22	60	58	14	13	11	15	17	13	20	15	118
2022/23	59	56	10	14	15	11	15	18	12	20	115
2023/24	55	54	13	10	14	15	11	15	18	13	109
2024/25	57	50	12	13	10	14	14	11	15	18	107
2025/26 (preliminary)	58	50	–	–	–	–	–	–	–	–	108