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SCOIL AN LINBH ÍOSA

Roll number: 17260U Killymard, Donegal Town, Co. Donegal

School details

Address: Killymard, Donegal Town, Co. Donegal (F94AW95)
Email: [email protected]
Phone: 0749722752
Principal: Anne Reid
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Donegal County Council
School patron: Bishop of Raphoe
School type: Ordinary
School level: All-Through School
Planning area: Donegal

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

24.91

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	224	8	28.00	29	0
2007/08	230	8	28.75	32	2
2008/09	230	8	28.75	32	2
2009/10	230	8	28.75	32	4
2010/11	225	8	28.12	30	4
2011/12	211	8	26.38	29	0
2012/13	220	8	27.50	29	0
2013/14	214	8	26.75	30	1
2014/15	217	8	27.12	30	1
2015/16	232	8	29.00	34	5
2016/17	225	9	25.00	32	2
2017/18	210	8	26.25	32	2
2019/20	211	8	26.38	32	2
2020/21	224	8	28.00	32	1
2021/22	231	9	25.67	32	1
2022/23	256	10	25.60	31	3
2023/24	241	10	24.10	32	1
2024/25	266	11	24.18	33	1
2025/26	274	11	24.91	34	2

Data highlights

Key numbers to spot outliers or notable changes.

Biggest gain in a single year: 1993/94: 107 in 1982/83 → 212, +105 pupils.
Biggest loss in a single year: 2017/18: 225 in 2016/17 → 210, -15 pupils.
Largest single-class increase: 6th Class in 2022/23 (27 → 44, +17).
Largest single-class decrease: 4th Class in 2021/22 (43 → 22, -21).
Largest cohort-step gain: SI → 1st in 2022/23 (32 → 37, +5).
Largest cohort-step loss: 2nd → 3rd in 2025/26 (38 → 36, -2).
Overall: 53 (1974/75) → 274 (2025/26), 221.

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	32	41	34.3	6
Senior Infants	27	41	33.8	6
1st Class	27	38	32.7	6
2nd Class	18	38	30.2	6
3rd Class	19	40	29.5	6
4th Class	21	43	30.3	6
5th Class	21	44	29.2	6
6th Class	23	44	28.7	6
Total	53	274	189.6	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 32

SI 2021/22 32

1st 2022/23 37

2nd 2023/24 37

3rd 2024/25 40

-1

4th 2025/26 39

Cohort 2021/22

JI 2021/22 33

SI 2022/23 37

1st 2023/24 38

2nd 2024/25 38

-2

3rd 2025/26 36

Cohort 2022/23

JI 2022/23 33

-1

SI 2023/24 32

1st 2024/25 33

2nd 2025/26 33

Cohort 2023/24

JI 2023/24 33

SI 2024/25 34

1st 2025/26 34

Cohort 2024/25

JI 2024/25 41

SI 2025/26 41

Cohort 2025/26

JI 2025/26 34

Raw data by year

Year	Female	Male	JI	SI	1st	2nd	3rd	4th	5th	6th	Total
1974/75	22	31	–	–	–	–	–	–	–	–	53
1975/76	–	–	–	–	–	–	–	–	–	–	62
1976/77	24	39	–	–	–	–	–	–	–	–	63
1977/78	–	–	–	–	–	–	–	–	–	–	65
1978/79	24	39	–	–	–	–	–	–	–	–	63
1979/80	34	43	–	–	–	–	–	–	–	–	77
1980/81	34	46	–	–	–	–	–	–	–	–	80
1981/82	43	61	–	–	–	–	–	–	–	–	104
1982/83	42	65	–	–	–	–	–	–	–	–	107
1993/94	96	116	–	–	–	–	–	–	–	–	212
1994/95	89	110	–	–	–	–	–	–	–	–	199
1995/96	95	120	–	–	–	–	–	–	–	–	215
1996/97	97	113	–	–	–	–	–	–	–	–	210
1997/98	95	107	–	–	–	–	–	–	–	–	202
1998/99	96	105	–	–	–	–	–	–	–	–	201
1999/00	99	97	–	–	–	–	–	–	–	–	196
2000/01	93	97	–	–	–	–	–	–	–	–	190
2001/02	96	98	–	–	–	–	–	–	–	–	194
2002/03	97	113	–	–	–	–	–	–	–	–	210
2003/04	112	109	–	–	–	–	–	–	–	–	221
2004/05	119	107	–	–	–	–	–	–	–	–	226
2005/06	129	101	–	–	–	–	–	–	–	–	230
2006/07	121	103	–	–	–	–	–	–	–	–	224
2007/08	125	105	–	–	–	–	–	–	–	–	230
2008/09	129	101	–	–	–	–	–	–	–	–	230
2009/10	126	104	–	–	–	–	–	–	–	–	230
2010/11	131	94	–	–	–	–	–	–	–	–	225
2011/12	116	95	–	–	–	–	–	–	–	–	211
2012/13	115	105	–	–	–	–	–	–	–	–	220
2013/14	108	106	–	–	–	–	–	–	–	–	214
2014/15	110	107	–	–	–	–	–	–	–	–	217
2015/16	110	122	–	–	–	–	–	–	–	–	232
2016/17	109	116	–	–	–	–	–	–	–	–	225
2017/18	101	109	–	–	–	–	–	–	–	–	210
2018/19	104	108	–	–	–	–	–	–	–	–	212
2019/20	102	109	–	–	–	–	–	–	–	–	211
2020/21	108	116	32	27	27	18	23	43	28	26	224
2021/22	117	114	33	32	27	27	19	22	44	27	231
2022/23	126	130	33	37	37	28	31	21	25	44	256
2023/24	124	117	33	32	38	37	28	29	21	23	241
2024/25	134	132	41	34	33	38	40	28	29	23	266
2025/26	144	130	34	41	34	33	36	39	28	29	274