S N San Nioclas
Dundalk · Roll number 18347O
- Church Of Ireland ethos
- DEIS
- Ordinary with Special Classes
- Pupils in 2025/26
- 148
- −13 on 2024/25
- Over 10 years
- +22%
- Up 27 from 121 in 2015/16
- Girls and boys
- 71 / 77
- 48% girls
Pupils since 1974
Total enrolment each school year
Shaded: the last 10 years, 2015/16 to 2025/26. 1983/84 is left out because its source file is incomplete, and no files exist for 1984/85 to 1992/93. Known data issues
Pupils by class
Published for each class from 2020/21.
This year, 2025/26
148 pupils across 8 classes
Every class, every year
Darker cells have more pupils. A group of pupils moves down one class and right one year.
| 2020/21 | 2021/22 | 2022/23 | 2023/24 | 2024/25 | 2025/26 | Average | |
|---|---|---|---|---|---|---|---|
| Junior Infants | 15 | 15 | 16 | 19 | 10 | 15 | 15.0 |
| Senior Infants | 17 | 18 | 16 | 16 | 19 | 14 | 16.7 |
| 1st Class | 15 | 17 | 20 | 15 | 16 | 18 | 16.8 |
| 2nd Class | 30 | 14 | 20 | 21 | 14 | 17 | 19.3 |
| 3rd Class | 13 | 32 | 11 | 22 | 25 | 16 | 19.8 |
| 4th Class | 13 | 14 | 30 | 11 | 23 | 28 | 19.8 |
| 5th Class | 17 | 15 | 16 | 30 | 11 | 27 | 19.3 |
| 6th Class | 24 | 17 | 15 | 13 | 31 | 13 | 18.8 |
JI and SI are Junior and Senior Infants.
Started Junior Infants in 2024/25
10 in Junior Infants (2024/25), 14 in Senior Infants (2025/26): 4 pupils more.
- 10Junior Infants2024/25
- 14Senior Infants2025/26
Started Junior Infants in 2023/24
19 in Junior Infants (2023/24), 18 in 1st Class (2025/26): 1 pupil fewer.
- 19Junior Infants2023/24
- 19Senior Infants2024/25
- 181st Class2025/26
Started Junior Infants in 2022/23
16 in Junior Infants (2022/23), 17 in 2nd Class (2025/26): 1 pupil more.
- 16Junior Infants2022/23
- 16Senior Infants2023/24
- 161st Class2024/25
- 172nd Class2025/26
Started Junior Infants in 2021/22
15 in Junior Infants (2021/22), 16 in 3rd Class (2025/26): 1 pupil more.
- 15Junior Infants2021/22
- 16Senior Infants2022/23
- 151st Class2023/24
- 142nd Class2024/25
- 163rd Class2025/26
Started Junior Infants in 2020/21
15 in Junior Infants (2020/21), 28 in 4th Class (2025/26): 13 pupils more.
- 15Junior Infants2020/21
- 18Senior Infants2021/22
- 201st Class2022/23
- 212nd Class2023/24
- 253rd Class2024/25
- 284th Class2025/26
In Senior Infants in 2020/21
17 in Senior Infants (2020/21), 27 in 5th Class (2025/26): 10 pupils more.
- 17Senior Infants2020/21
- 171st Class2021/22
- 202nd Class2022/23
- 223rd Class2023/24
- 234th Class2024/25
- 275th Class2025/26
In 1st Class in 2020/21
15 in 1st Class (2020/21), 13 in 6th Class (2025/26): 2 pupils fewer.
- 151st Class2020/21
- 142nd Class2021/22
- 113rd Class2022/23
- 114th Class2023/24
- 115th Class2024/25
- 136th Class2025/26
In 2nd Class in 2020/21
30 in 2nd Class (2020/21), 31 in 6th Class (2024/25): 1 pupil more.
- 302nd Class2020/21
- 323rd Class2021/22
- 304th Class2022/23
- 305th Class2023/24
- 316th Class2024/25
In 3rd Class in 2020/21
13 in 3rd Class (2020/21), 13 in 6th Class (2023/24): no change.
- 133rd Class2020/21
- 144th Class2021/22
- 165th Class2022/23
- 136th Class2023/24
In 4th Class in 2020/21
13 in 4th Class (2020/21), 15 in 6th Class (2022/23): 2 pupils more.
- 134th Class2020/21
- 155th Class2021/22
- 156th Class2022/23
In 5th Class in 2020/21
17 in 5th Class (2020/21), 17 in 6th Class (2021/22): no change.
- 175th Class2020/21
- 176th Class2021/22
Biggest one-year changes in a class
- +193rd Class in 2021/22 (13 to 32)
- −213rd Class in 2022/23 (32 to 11)
Class sizes
Mainstream class groups, 2006/07 to 2025/26.
Why these won't match pupils by class
Mainstream class groups only. The source does not identify which standard/year group each class group belongs to. So these figures won't match the pupils-by-class figures exactly.
In 2025/26. Choose a figure to chart it.
Class sizes over time
Average class size, 2006/07 to 2025/26
Teachers
Who teaches at S N San Nioclas, 2006/07 to 2025/26.
How we count teachers
Class teachers come from the Department of Education's class sizes: one for each mainstream class. Special education and special class teachers are the posts the National Council for Special Education (NCSE) allocates. We add a principal who doesn't teach a class where the Department's rules give the school one. These are posts, not people: part of a post can be a teacher shared with another school. Up to 2015/16 the Department counted every teacher itself. Known data issues
In 2025/26
11.8teaching posts
Our estimate: about 12 teachers.
- Class teachersOne for each of the 6 mainstream classes 6
- PrincipalRuns the school and doesn't teach a class 1
- Special education teachers70 hours of support teaching a week 2.8
- Special class teachersFor 2 autism classes 2
6.5 special needs assistants (SNAs) also work with pupils. 11 pupils are in special classes, which the class sizes leave out.
The NCSE has allocated 2.6 special education teachers, 2 special class teachers and 6.5 SNAs for next year.
Teachers since 2006/07
Teachers each school year, by role
To 2015/16: the Department of Education's count of every teacher. From 2019/20: our estimate, from class sizes and the NCSE's allocations. Dashed boxes: no special education figures were published for those years, so only class teachers and the principal are shown. Where there's no principal bar, the principal also taught a class. Known data issues
Sources: Department of Education class sizes and teacher counts; NCSE school allocations and special classes (CC BY 4.0).
Nearby schools
The 6 primary schools closest to S N San Nioclas, measured in a straight line. Pupil numbers are for 2025/26.
| Number on map | School | Distance | Pupils | Since 2015/16 |
|---|---|---|---|---|
| S N San NioclasThis school | – | 148 |
+22.3%
|
|
| 1 | Castletown RD Convent0.4 km · Dundalk · Girls · DEIS | 0.4 km | 191 |
+16.5%
|
| 2 | St Nicholas Monastery NS0.4 km · Dundalk · Boys · DEIS | 0.4 km | 164 |
−3.0%
|
| 3 | C.B.S. Primary0.4 km · Dundalk · DEIS | 0.4 km | 524 |
+18.8%
|
| 4 | Réalt na Mara School0.7 km · Dundalk | 0.7 km | 467 |
+6.1%
|
| 5 | Dun Dealgan N S0.7 km · Dundalk · Presbyterian | 0.7 km | 84 |
0.0%
|
| 6 | S N an Tslanaitheora B1.1 km · Dundalk · Boys · DEIS | 1.1 km | 169 |
+101.2%
|
About this school
Inspection reports open on gov.ie, under the name the school had when it was inspected. They describe specific areas of the school's work rather than giving an overall grade. Newer schools may not have one yet.
Contact
- Principal
- SUSAN REYBURN
- Phone
- 0429330860
- [email protected]
- Address
- Nicholas St, Dundalk, Co Louth, A91 CR24
School
- Ethos
- Church Of Ireland
- Patron
- Archbishop of Armagh COI
- School type
- Ordinary with Special Classes
- School level
- All Through
- DEIS
- DEIS
Language and area
- Irish classification
- No subjects through Irish
- Gaeltacht
- Non-Gaeltacht
- Island
- Not on an island
- Local authority
- Louth County Council
- Planning area
- Dundalk
Each detail is the latest one the Department of Education has recorded for this school. If a detail was left blank in 2025/26, we show it from an earlier year, so some details may be older than the pupil numbers. Known data issues
Data by year
43 school years from 1974/75 to 2025/26. Class figures start in 2020/21.
| Year | Total | Girls | Boys | JI | SI | 1st | 2nd | 3rd | 4th | 5th | 6th |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025/26 | 148 | 71 | 77 | 15 | 14 | 18 | 17 | 16 | 28 | 27 | 13 |
| 2024/25 | 161 | 74 | 87 | 10 | 19 | 16 | 14 | 25 | 23 | 11 | 31 |
| 2023/24 | 159 | 76 | 83 | 19 | 16 | 15 | 21 | 22 | 11 | 30 | 13 |
| 2022/23 | 156 | 74 | 82 | 16 | 16 | 20 | 20 | 11 | 30 | 16 | 15 |
| 2021/22 | 154 | 71 | 83 | 15 | 18 | 17 | 14 | 32 | 14 | 15 | 17 |
| 2020/21 | 155 | 68 | 87 | 15 | 17 | 15 | 30 | 13 | 13 | 17 | 24 |
| 2019/20 | 153 | 67 | 86 | – | – | – | – | – | – | – | – |
| 2018/19 | 151 | 62 | 89 | – | – | – | – | – | – | – | – |
| 2017/18 | 134 | 56 | 78 | – | – | – | – | – | – | – | – |
| 2016/17 | 123 | 59 | 64 | – | – | – | – | – | – | – | – |
| 2015/16 | 121 | 50 | 71 | – | – | – | – | – | – | – | – |
| 2014/15 | 115 | 47 | 68 | – | – | – | – | – | – | – | – |
| 2013/14 | 108 | 46 | 62 | – | – | – | – | – | – | – | – |
| 2012/13 | 100 | 47 | 53 | – | – | – | – | – | – | – | – |
| 2011/12 | 118 | 52 | 66 | – | – | – | – | – | – | – | – |
| 2010/11 | 121 | 57 | 64 | – | – | – | – | – | – | – | – |
| 2009/10 | 129 | 63 | 66 | – | – | – | – | – | – | – | – |
| 2008/09 | 122 | 57 | 65 | – | – | – | – | – | – | – | – |
| 2007/08 | 116 | 58 | 58 | – | – | – | – | – | – | – | – |
| 2006/07 | 106 | 51 | 55 | – | – | – | – | – | – | – | – |
| 2005/06 | 101 | 43 | 58 | – | – | – | – | – | – | – | – |
| 2004/05 | 83 | 39 | 44 | – | – | – | – | – | – | – | – |
| 2003/04 | 63 | 30 | 33 | – | – | – | – | – | – | – | – |
| 2002/03 | 59 | 23 | 36 | – | – | – | – | – | – | – | – |
| 2001/02 | 50 | 19 | 31 | – | – | – | – | – | – | – | – |
| 2000/01 | 27 | 11 | 16 | – | – | – | – | – | – | – | – |
| 1999/00 | 19 | 7 | 12 | – | – | – | – | – | – | – | – |
| 1998/99 | 24 | 9 | 15 | – | – | – | – | – | – | – | – |
| 1997/98 | 22 | 7 | 15 | – | – | – | – | – | – | – | – |
| 1996/97 | 27 | 9 | 18 | – | – | – | – | – | – | – | – |
| 1995/96 | 23 | 7 | 16 | – | – | – | – | – | – | – | – |
| 1994/95 | 21 | 7 | 14 | – | – | – | – | – | – | – | – |
| 1993/94 | 23 | 9 | 14 | – | – | – | – | – | – | – | – |
| 1983/84 | 26 | 16 | 10 | – | – | – | – | – | – | – | – |
| 1982/83 | 27 | 17 | 10 | – | – | – | – | – | – | – | – |
| 1981/82 | 35 | 20 | 15 | – | – | – | – | – | – | – | – |
| 1980/81 | 33 | 17 | 16 | – | – | – | – | – | – | – | – |
| 1979/80 | 34 | 15 | 19 | – | – | – | – | – | – | – | – |
| 1978/79 | 32 | 15 | 17 | – | – | – | – | – | – | – | – |
| 1977/78 | 29 | 16 | 13 | – | – | – | – | – | – | – | – |
| 1976/77 | 29 | 18 | 11 | – | – | – | – | – | – | – | – |
| 1975/76 | 28 | – | – | – | – | – | – | – | – | – | – |
| 1974/75 | 30 | 16 | 14 | – | – | – | – | – | – | – | – |