Home · By area · Release notes. Enrolment by planning area, local authority, school patron, county.

ARDEN BOYS NS

Roll number: 19713S Arden View, Tullamore, Co. Offaly

School details

Address
Arden View, Tullamore, Co. Offaly (R35HN70)
Email
[email protected]
Phone
0579351894
Principal
Simon Byrne
Ethos
Catholic
DEIS
Y
Irish classification
No subjects through Irish
Gaeltacht
N
Island
N
Local authority
Offaly County Council
School patron
Bishop of Meath
School type
Ordinary with Special Classes
School level
Senior
Planning area
Tullamore_Killina

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
23.22
2025/26
Mainstream classes
9
2025/26
Largest class group
27
2025/26
Classes with 30+ pupils
0
2025/26

Class group metrics trend

Class group metrics by year

Year Mainstream class pupils Mainstream classes Average class size Largest class Classes 30+
2006/07 144 6 24.00 27 0
2007/08 133 7 19.00 22 0
2008/09 139 7 19.86 23 0
2009/10 136 7 19.43 23 0
2010/11 137 7 19.57 23 0
2011/12 156 7 22.29 24 0
2012/13 156 7 22.29 32 1
2013/14 155 7 22.14 23 0
2014/15 146 7 20.86 27 0
2015/16 140 7 20.00 24 0
2016/17 155 7 22.14 26 0
2017/18 171 7 24.43 26 0
2019/20 206 9 22.89 26 0
2020/21 202 9 22.44 26 0
2021/22 196 9 21.78 25 0
2022/23 196 9 21.78 25 0
2023/24 196 9 21.78 25 0
2024/25 207 9 23.00 27 0
2025/26 209 9 23.22 27 0

Data highlights

Key numbers to spot outliers or notable changes.

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 0 0 0.0 1
Senior Infants 0 0 0.0 1
1st Class 0 0 0.0 1
2nd Class 0 0 0.0 1
3rd Class 46 56 50.3 6
4th Class 45 56 49.8 6
5th Class 43 62 51.7 6
6th Class 43 63 51.8 6
Total 119 227 165.4 36

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 2025/26
JI 2025/26 0

Raw data by year

Year Female Male JI SI 1st 2nd 3rd 4th 5th 6th Total
1981/82 – 119 – – – – – – – – 119
1982/83 – 180 – – – – – – – – 180
1983/84 – 227 – – – – – – – – 227
1993/94 – 201 – – – – – – – – 201
1994/95 – 198 – – – – – – – – 198
1995/96 – 193 – – – – – – – – 193
1996/97 – 166 – – – – – – – – 166
1997/98 – 147 – – – – – – – – 147
1998/99 – 134 – – – – – – – – 134
1999/00 – 133 – – – – – – – – 133
2000/01 – 121 – – – – – – – – 121
2001/02 – 126 – – – – – – – – 126
2002/03 – 120 – – – – – – – – 120
2003/04 – 129 – – – – – – – – 129
2004/05 – 133 – – – – – – – – 133
2005/06 – 144 – – – – – – – – 144
2006/07 – 159 – – – – – – – – 159
2007/08 – 147 – – – – – – – – 147
2008/09 – 153 – – – – – – – – 153
2009/10 – 150 – – – – – – – – 150
2010/11 – 151 – – – – – – – – 151
2011/12 – 156 – – – – – – – – 156
2012/13 – 156 – – – – – – – – 156
2013/14 – 155 – – – – – – – – 155
2014/15 – 146 – – – – – – – – 146
2015/16 – 140 – – – – – – – – 140
2016/17 – 155 – – – – – – – – 155
2017/18 – 171 – – – – – – – – 171
2018/19 – 202 – – – – – – – – 202
2019/20 – 206 – – – – – – – – 206
2020/21 – 202 – – – – 47 45 59 51 202
2021/22 – 202 – – – – 50 49 43 57 202
2022/23 – 202 – – – – 56 49 51 43 202
2023/24 – 202 – – – – 46 56 49 49 202
2024/25 – 213 – – – – 51 46 62 48 213
2025/26 – 215 – – – – 52 54 46 63 215