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S N CNOC AN SAMHRAIDH

Roll number: 12754U Crannagh, Summerhill, Athlone, Co. Roscommon

School details

Address
Crannagh, Summerhill, Athlone, Co. Roscommon (N37NY98)
Email
[email protected]
Phone
0906492037
Principal
Tracy Henderson O'Raghallaigh
Ethos
Catholic
DEIS
N
Irish classification
No subjects through Irish
Gaeltacht
N
Island
N
Local authority
Roscommon County Council
School patron
Bishop of Elphin
School type
Ordinary with Special Classes
School level
All-Through School
Planning area
Athlone

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.

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 14 25 21.6 5
Senior Infants 20 35 24.8 5
1st Class 20 34 26.8 5
2nd Class 22 37 30.8 5
3rd Class 26 39 32.6 5
4th Class 25 40 33.2 5
5th Class 31 42 34.0 5
6th Class 28 41 32.2 5
Total 68 324 202.0 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

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 22
+1
SI 2021/22 23
0
1st 2022/23 23
+7
2nd 2023/24 30
0
3rd 2024/25 30
Cohort 2021/22
JI 2021/22 22
0
SI 2022/23 22
-2
1st 2023/24 20
+2
2nd 2024/25 22
Cohort 2022/23
JI 2022/23 25
-1
SI 2023/24 24
+1
1st 2024/25 25
Cohort 2023/24
JI 2023/24 14
+6
SI 2024/25 20
Cohort 2024/25
JI 2024/25 25

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 45 23 – – – – – – – – 68
1975/76 – – – – – – – – – – 72
1976/77 43 30 – – – – – – – – 73
1977/78 44 30 – – – – – – – – 74
1978/79 – 32 – – – – – – – – 85
1979/80 59 39 – – – – – – – – 98
1980/81 66 40 – – – – – – – – 106
1981/82 72 42 – – – – – – – – 114
1982/83 71 52 – – – – – – – – 123
1983/84 77 64 – – – – – – – – 141
1993/94 72 93 – – – – – – – – 165
1994/95 73 94 – – – – – – – – 167
1995/96 78 95 – – – – – – – – 173
1996/97 84 100 – – – – – – – – 184
1997/98 81 96 – – – – – – – – 177
1998/99 87 96 – – – – – – – – 183
1999/00 88 94 – – – – – – – – 182
2000/01 91 91 – – – – – – – – 182
2001/02 89 97 – – – – – – – – 186
2002/03 102 99 – – – – – – – – 201
2003/04 110 99 – – – – – – – – 209
2004/05 121 105 – – – – – – – – 226
2005/06 130 130 – – – – – – – – 260
2006/07 146 160 – – – – – – – – 306
2007/08 159 165 – – – – – – – – 324
2008/09 142 146 – – – – – – – – 288
2009/10 133 142 – – – – – – – – 275
2010/11 140 155 – – – – – – – – 295
2011/12 134 148 – – – – – – – – 282
2012/13 128 141 – – – – – – – – 269
2013/14 112 126 – – – – – – – – 238
2014/15 105 131 – – – – – – – – 236
2015/16 106 132 – – – – – – – – 238
2016/17 104 134 – – – – – – – – 238
2017/18 107 138 – – – – – – – – 245
2018/19 105 143 – – – – – – – – 248
2019/20 120 146 – – – – – – – – 266
2020/21 111 147 22 35 32 37 26 31 31 28 258
2021/22 108 148 22 23 34 31 39 25 32 32 256
2022/23 112 142 25 22 23 34 31 40 31 31 254
2023/24 106 141 14 24 20 30 37 33 42 29 247
2024/25 101 148 25 20 25 22 30 37 34 41 249
2025/26 (preliminary) 89 134 – – – – – – – – 223