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St Clare's National School

Roll number: 17233R Enniskillen Road, Manorhamilton, Co. Leitrim

School details

Address: Enniskillen Road, Manorhamilton, Co. Leitrim (F91NP08)
Email: [email protected]
Phone: 0719855703
Principal: John Conlon
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Leitrim County Council
School patron: Bishop of Kilmore
School type: Ordinary
School level: All-Through School
Planning area: Manorhamilton

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

22.67

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	216	8	27.00	34	1
2007/08	214	8	26.75	31	1
2008/09	197	8	24.62	30	1
2009/10	210	8	26.25	30	1
2010/11	208	8	26.00	31	1
2011/12	212	8	26.50	31	2
2012/13	219	8	27.38	31	2
2013/14	227	8	28.38	33	2
2014/15	220	8	27.50	30	1
2015/16	226	8	28.25	32	3
2016/17	222	8	27.75	30	1
2017/18	221	8	27.62	31	1
2019/20	209	8	26.12	30	2
2020/21	199	8	24.88	30	2
2021/22	180	8	22.50	29	0
2022/23	200	8	25.00	30	1
2023/24	205	8	25.62	32	1
2024/25	221	10	22.10	33	1
2025/26	204	9	22.67	33	1

Data highlights

Key numbers to spot outliers or notable changes.

Biggest gain in a single year: 1975/76: 99 in 1974/75 → 196, +97 pupils.
Biggest loss in a single year: 2021/22: 199 in 2020/21 → 180, -19 pupils.
Largest single-class increase: Junior Infants in 2022/23 (16 → 25, +9).
Largest single-class decrease: Junior Infants in 2025/26 (38 → 21, -17).
Largest cohort-step gain: SI → 1st in 2022/23 (14 → 19, +5).
Largest cohort-step loss: JI → SI in 2025/26 (38 → 34, -4).
Overall: 99 (1974/75) → 204 (2025/26), 105.

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	16	38	24.7	6
Senior Infants	14	34	24.7	6
1st Class	17	33	23.5	6
2nd Class	17	24	22.2	6
3rd Class	16	27	23.7	6
4th Class	23	29	26.3	6
5th Class	26	30	28.0	6
6th Class	25	30	28.5	6
Total	99	227	192.8	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 16

-2

SI 2021/22 14

1st 2022/23 19

2nd 2023/24 21

3rd 2024/25 23

4th 2025/26 23

Cohort 2021/22

JI 2021/22 16

SI 2022/23 18

-1

1st 2023/24 17

2nd 2024/25 17

-1

3rd 2025/26 16

Cohort 2022/23

JI 2022/23 25

SI 2023/24 26

1st 2024/25 26

-3

2nd 2025/26 23

Cohort 2023/24

JI 2023/24 32

SI 2024/25 33

1st 2025/26 33

Cohort 2024/25

JI 2024/25 38

-4

SI 2025/26 34

Cohort 2025/26

JI 2025/26 21

Raw data by year

Year	Female	Male	JI	SI	1st	2nd	3rd	4th	5th	6th	Total
1974/75	–	99	–	–	–	–	–	–	–	–	99
1975/76	–	–	–	–	–	–	–	–	–	–	196
1976/77	97	94	–	–	–	–	–	–	–	–	191
1977/78	96	83	–	–	–	–	–	–	–	–	179
1978/79	91	85	–	–	–	–	–	–	–	–	176
1979/80	86	90	–	–	–	–	–	–	–	–	176
1980/81	83	90	–	–	–	–	–	–	–	–	173
1981/82	81	90	–	–	–	–	–	–	–	–	171
1982/83	78	96	–	–	–	–	–	–	–	–	174
1983/84	88	99	–	–	–	–	–	–	–	–	187
1993/94	85	102	–	–	–	–	–	–	–	–	187
1994/95	83	96	–	–	–	–	–	–	–	–	179
1995/96	75	94	–	–	–	–	–	–	–	–	169
1996/97	91	95	–	–	–	–	–	–	–	–	186
1997/98	89	98	–	–	–	–	–	–	–	–	187
1998/99	83	89	–	–	–	–	–	–	–	–	172
1999/00	83	84	–	–	–	–	–	–	–	–	167
2000/01	83	91	–	–	–	–	–	–	–	–	174
2001/02	84	94	–	–	–	–	–	–	–	–	178
2002/03	77	95	–	–	–	–	–	–	–	–	172
2003/04	77	109	–	–	–	–	–	–	–	–	186
2004/05	78	114	–	–	–	–	–	–	–	–	192
2005/06	82	108	–	–	–	–	–	–	–	–	190
2006/07	98	118	–	–	–	–	–	–	–	–	216
2007/08	100	114	–	–	–	–	–	–	–	–	214
2008/09	94	103	–	–	–	–	–	–	–	–	197
2009/10	102	108	–	–	–	–	–	–	–	–	210
2010/11	102	106	–	–	–	–	–	–	–	–	208
2011/12	113	99	–	–	–	–	–	–	–	–	212
2012/13	111	108	–	–	–	–	–	–	–	–	219
2013/14	115	112	–	–	–	–	–	–	–	–	227
2014/15	105	115	–	–	–	–	–	–	–	–	220
2015/16	113	113	–	–	–	–	–	–	–	–	226
2016/17	113	109	–	–	–	–	–	–	–	–	222
2017/18	109	112	–	–	–	–	–	–	–	–	221
2018/19	105	115	–	–	–	–	–	–	–	–	220
2019/20	93	116	–	–	–	–	–	–	–	–	209
2020/21	93	106	16	23	24	24	26	26	30	30	199
2021/22	79	101	16	14	22	24	24	25	26	29	180
2022/23	86	114	25	18	19	24	27	28	29	30	200
2023/24	89	116	32	26	17	21	26	27	27	29	205
2024/25	92	129	38	33	26	17	23	29	27	28	221
2025/26	92	112	21	34	33	23	16	23	29	25	204