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TIPPERARY G N S

Roll number: 01862M St Michael's Street, Tipperary

School details

Address: St Michael's Street, Tipperary (E34Y098)
Email: [email protected]
Phone: 06233527
Principal: Ide Mooney
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Tipperary (Sr) County Council
School patron: Archbishop of Cashel & Emly
School type: Ordinary
School level: All-Through School
Planning area: Tipperary

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

21.29

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	177	7	25.29	28	0
2007/08	173	7	24.71	31	2
2008/09	173	7	24.71	30	1
2009/10	166	6	27.67	29	0
2010/11	178	6	29.67	31	3
2011/12	182	7	26.00	30	2
2012/13	188	7	26.86	30	2
2013/14	171	7	24.43	30	3
2014/15	162	6	27.00	30	2
2015/16	157	6	26.17	31	1
2016/17	148	7	21.14	29	0
2017/18	137	6	22.83	30	1
2019/20	132	5	26.40	29	0
2020/21	116	5	23.20	26	0
2021/22	127	6	21.17	29	0
2022/23	121	6	20.17	23	0
2023/24	138	7	19.71	25	0
2024/25	133	7	19.00	26	0
2025/26	149	7	21.29	27	0

Data highlights

Key numbers to spot outliers or notable changes.

Biggest gain in a single year: 1979/80: 199 in 1978/79 → 222, +23 pupils.
Biggest loss in a single year: 1993/94: 239 in 1983/84 → 184, -55 pupils.
Largest single-class increase: 6th Class in 2025/26 (7 → 25, +18).
Largest single-class decrease: 5th Class in 2021/22 (23 → 10, -13).
Largest cohort-step gain: SI → 1st in 2023/24 (10 → 13, +3).
Largest cohort-step loss: 2nd → 3rd in 2024/25 (15 → 12, -3).
Overall: 160 (1974/75) → 149 (2025/26), -11.

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	10	23	15.8	6
Senior Infants	10	25	16.7	6
1st Class	13	25	18.7	6
2nd Class	9	23	15.8	6
3rd Class	11	22	16.0	6
4th Class	7	23	15.5	6
5th Class	9	23	17.0	6
6th Class	7	25	15.2	6
Total	116	242	174.1	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 13

2nd 2023/24 15

-3

3rd 2024/25 12

4th 2025/26 13

Cohort 2021/22

JI 2021/22 10

SI 2022/23 10

1st 2023/24 13

2nd 2024/25 13

3rd 2025/26 14

Cohort 2022/23

JI 2022/23 21

-2

SI 2023/24 19

-1

1st 2024/25 18

2nd 2025/26 18

Cohort 2023/24

JI 2023/24 23

SI 2024/25 25

1st 2025/26 25

Cohort 2024/25

JI 2024/25 15

SI 2025/26 18

Cohort 2025/26

JI 2025/26 15

Raw data by year

Year	Female	Male	JI	SI	1st	2nd	3rd	4th	5th	6th	Total
1974/75	160	–	–	–	–	–	–	–	–	–	160
1976/77	173	–	–	–	–	–	–	–	–	–	173
1977/78	187	–	–	–	–	–	–	–	–	–	187
1978/79	–	–	–	–	–	–	–	–	–	–	199
1979/80	222	–	–	–	–	–	–	–	–	–	222
1980/81	217	–	–	–	–	–	–	–	–	–	217
1981/82	233	–	–	–	–	–	–	–	–	–	233
1982/83	242	–	–	–	–	–	–	–	–	–	242
1983/84	239	–	–	–	–	–	–	–	–	–	239
1993/94	184	–	–	–	–	–	–	–	–	–	184
1994/95	178	–	–	–	–	–	–	–	–	–	178
1995/96	196	–	–	–	–	–	–	–	–	–	196
1996/97	190	–	–	–	–	–	–	–	–	–	190
1997/98	178	–	–	–	–	–	–	–	–	–	178
1998/99	180	–	–	–	–	–	–	–	–	–	180
1999/00	191	–	–	–	–	–	–	–	–	–	191
2000/01	182	–	–	–	–	–	–	–	–	–	182
2001/02	176	–	–	–	–	–	–	–	–	–	176
2002/03	181	–	–	–	–	–	–	–	–	–	181
2003/04	175	–	–	–	–	–	–	–	–	–	175
2004/05	179	–	–	–	–	–	–	–	–	–	179
2005/06	181	–	–	–	–	–	–	–	–	–	181
2006/07	180	–	–	–	–	–	–	–	–	–	180
2007/08	174	–	–	–	–	–	–	–	–	–	174
2008/09	173	–	–	–	–	–	–	–	–	–	173
2009/10	168	–	–	–	–	–	–	–	–	–	168
2010/11	180	–	–	–	–	–	–	–	–	–	180
2011/12	182	–	–	–	–	–	–	–	–	–	182
2012/13	188	–	–	–	–	–	–	–	–	–	188
2013/14	171	–	–	–	–	–	–	–	–	–	171
2014/15	162	–	–	–	–	–	–	–	–	–	162
2015/16	157	–	–	–	–	–	–	–	–	–	157
2016/17	148	–	–	–	–	–	–	–	–	–	148
2017/18	137	–	–	–	–	–	–	–	–	–	137
2018/19	132	–	–	–	–	–	–	–	–	–	132
2019/20	132	–	–	–	–	–	–	–	–	–	132
2020/21	116	–	11	15	25	9	17	7	23	9	116
2021/22	127	–	10	13	18	23	11	19	10	23	127
2022/23	121	–	21	10	13	17	22	11	16	11	121
2023/24	138	–	23	19	13	15	20	23	9	16	138
2024/25	133	–	15	25	18	13	12	20	23	7	133
2025/26	149	–	15	18	25	18	14	13	21	25	149