Scoil Naomh Deagha
Dundalk · Roll number 19251G
- Catholic ethos
- Not DEIS
- Ordinary with Special Classes
- Pupils in 2025/26
- 286
- +2 on 2024/25
- Over 10 years
- +35%
- Up 74 from 212 in 2015/16
- 8 classes in 2015/16, 10 now; average class 26.5 → 26.0
- Over 20 years: +127% from 126 in 2005/06
- Girls and boys
- 134 / 152
- 47% 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
286 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 | 26 | 29 | 30 | 30 | 41 | 33 | 31.5 |
| Senior Infants | 28 | 25 | 29 | 32 | 30 | 43 | 31.2 |
| 1st Class | 28 | 30 | 26 | 31 | 32 | 32 | 29.8 |
| 2nd Class | 24 | 28 | 31 | 28 | 33 | 39 | 30.5 |
| 3rd Class | 28 | 25 | 29 | 34 | 30 | 41 | 31.2 |
| 4th Class | 33 | 28 | 27 | 30 | 34 | 30 | 30.3 |
| 5th Class | 31 | 34 | 29 | 28 | 33 | 32 | 31.2 |
| 6th Class | 29 | 30 | 34 | 31 | 29 | 36 | 31.5 |
JI and SI are Junior and Senior Infants.
Started Junior Infants in 2024/25
41 in Junior Infants (2024/25), 43 in Senior Infants (2025/26): 2 pupils more.
- 41Junior Infants2024/25
- 43Senior Infants2025/26
Started Junior Infants in 2023/24
30 in Junior Infants (2023/24), 32 in 1st Class (2025/26): 2 pupils more.
- 30Junior Infants2023/24
- 30Senior Infants2024/25
- 321st Class2025/26
Started Junior Infants in 2022/23
30 in Junior Infants (2022/23), 39 in 2nd Class (2025/26): 9 pupils more.
- 30Junior Infants2022/23
- 32Senior Infants2023/24
- 321st Class2024/25
- 392nd Class2025/26
Started Junior Infants in 2021/22
29 in Junior Infants (2021/22), 41 in 3rd Class (2025/26): 12 pupils more.
- 29Junior Infants2021/22
- 29Senior Infants2022/23
- 311st Class2023/24
- 332nd Class2024/25
- 413rd Class2025/26
Started Junior Infants in 2020/21
26 in Junior Infants (2020/21), 30 in 4th Class (2025/26): 4 pupils more.
- 26Junior Infants2020/21
- 25Senior Infants2021/22
- 261st Class2022/23
- 282nd Class2023/24
- 303rd Class2024/25
- 304th Class2025/26
In Senior Infants in 2020/21
28 in Senior Infants (2020/21), 32 in 5th Class (2025/26): 4 pupils more.
- 28Senior Infants2020/21
- 301st Class2021/22
- 312nd Class2022/23
- 343rd Class2023/24
- 344th Class2024/25
- 325th Class2025/26
In 1st Class in 2020/21
28 in 1st Class (2020/21), 36 in 6th Class (2025/26): 8 pupils more.
- 281st Class2020/21
- 282nd Class2021/22
- 293rd Class2022/23
- 304th Class2023/24
- 335th Class2024/25
- 366th Class2025/26
In 2nd Class in 2020/21
24 in 2nd Class (2020/21), 29 in 6th Class (2024/25): 5 pupils more.
- 242nd Class2020/21
- 253rd Class2021/22
- 274th Class2022/23
- 285th Class2023/24
- 296th Class2024/25
In 3rd Class in 2020/21
28 in 3rd Class (2020/21), 31 in 6th Class (2023/24): 3 pupils more.
- 283rd Class2020/21
- 284th Class2021/22
- 295th Class2022/23
- 316th Class2023/24
In 4th Class in 2020/21
33 in 4th Class (2020/21), 34 in 6th Class (2022/23): 1 pupil more.
- 334th Class2020/21
- 345th Class2021/22
- 346th Class2022/23
In 5th Class in 2020/21
31 in 5th Class (2020/21), 30 in 6th Class (2021/22): 1 pupil fewer.
- 315th Class2020/21
- 306th Class2021/22
Biggest one-year changes in a class
- +13Senior Infants in 2025/26 (30 to 43)
- −8Junior Infants in 2025/26 (41 to 33)
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 Scoil Naomh Deagha, 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
21.2teaching posts
Our estimate: about 21 teachers.
- Class teachersOne for each of the 10 mainstream classes 10
- PrincipalRuns the school and doesn't teach a class 1
- Deputy principalDoesn't teach a class either, as larger schools and those with five or more special classes have one 1
- Special education teachers105 hours of support teaching a week 4.2
- Special class teachersFor 4 autism classes and a moderate general learning disability class 5
16 special needs assistants (SNAs) also work with pupils. 26 pupils are in special classes, which the class sizes leave out.
The NCSE has allocated 4.2 special education teachers, 5 special class teachers and 16 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 Scoil Naomh Deagha, measured in a straight line. Pupil numbers are for 2025/26.
| Number on map | School | Distance | Pupils | Since 2015/16 |
|---|---|---|---|---|
| Scoil Naomh DeaghaThis school | – | 286 |
+34.9%
|
|
| 1 | S N Cholmcille3.7 km · Carraig Mhachaire Rois · DEIS | 3.7 km | 103 |
+45.1%
|
| 2 | Scoil Bhride4.2 km · Hackballscross | 4.2 km | 82 |
+203.7%
|
| 3 | St. Mochta's National School6.3 km · Louth Village | 6.3 km | 181 |
+6.5%
|
| 4 | Scoil Naoimh Eanna6.7 km · Carrickmacross | 6.7 km | 203 |
−4.2%
|
| 5 | Knockbridge Mixed N S7.0 km · Dundalk | 7.0 km | 285 |
+0.7%
|
| 6 | Scoil Mhuire gan Smál7.2 km · Dundalk | 7.2 km | 189 |
−9.1%
|
What parents would prefer
In the Department of Education and Youth's Primary School Survey (November–December 2025), parents said whether they would prefer this school to be co-educational or single-sex, to have a denominational or multi-denominational patron, and to teach through Irish or English. These are preferences, not applications or enrolments.
Children at this school
Their parents: 77 of 158 households answered (49%). The true figures are likely within 9.2 points either way.
Patron
Teaching language
Boys and girls
Children not yet at school
Fewer than 30 parents of children not yet at school chose this school, so the Department didn't publish their answers.
The bracket shows the margin of error the Department published for this school: 9.2 points either way.
| Parents of | Multi-denominational | Through Irish | Single-sex |
|---|---|---|---|
| This school · children at school | 26% | 18% | 1% |
| Carrickmacross planning area · children at school | 28% | 19% | 6% |
| Carrickmacross planning area · children not yet at school | 22% | 34% | 7% |
| Ireland · children at school | 44% | 20% | 5% |
| Ireland · children not yet at school | 47% | 26% | 6% |
Source: Department of Education and Youth, Primary School Survey results, published 23 June 2026. Planning-area and Ireland figures also count parents at schools where too few answered for the school to get its own results. About these figures
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
- Sandra Cumiskey (Acting Principal)
- Phone
- 0429378256
- [email protected]
- Address
- The Glebe, Inniskeen, Dundalk, Co Louth, A91 DW66
School
- Ethos
- Catholic
- Patron
- Bishop of Clogher
- School type
- Ordinary with Special Classes
- School level
- All Through
- DEIS
- Not DEIS
Language and area
- Irish classification
- No subjects through Irish
- Gaeltacht
- Non-Gaeltacht
- Island
- Not on an island
- Local authority
- Monaghan County Council
- Planning area
- Carrickmacross
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 | 286 | 134 | 152 | 33 | 43 | 32 | 39 | 41 | 30 | 32 | 36 |
| 2024/25 | 284 | 131 | 153 | 41 | 30 | 32 | 33 | 30 | 34 | 33 | 29 |
| 2023/24 | 264 | 124 | 140 | 30 | 32 | 31 | 28 | 34 | 30 | 28 | 31 |
| 2022/23 | 250 | 117 | 133 | 30 | 29 | 26 | 31 | 29 | 27 | 29 | 34 |
| 2021/22 | 240 | 116 | 124 | 29 | 25 | 30 | 28 | 25 | 28 | 34 | 30 |
| 2020/21 | 227 | 104 | 123 | 26 | 28 | 28 | 24 | 28 | 33 | 31 | 29 |
| 2019/20 | 235 | 116 | 119 | – | – | – | – | – | – | – | – |
| 2018/19 | 227 | 107 | 120 | – | – | – | – | – | – | – | – |
| 2017/18 | 227 | 111 | 116 | – | – | – | – | – | – | – | – |
| 2016/17 | 213 | 105 | 108 | – | – | – | – | – | – | – | – |
| 2015/16 | 212 | 99 | 113 | – | – | – | – | – | – | – | – |
| 2014/15 | 184 | 84 | 100 | – | – | – | – | – | – | – | – |
| 2013/14 | 185 | 83 | 102 | – | – | – | – | – | – | – | – |
| 2012/13 | 176 | 77 | 99 | – | – | – | – | – | – | – | – |
| 2011/12 | 150 | 59 | 91 | – | – | – | – | – | – | – | – |
| 2010/11 | 136 | 53 | 83 | – | – | – | – | – | – | – | – |
| 2009/10 | 133 | 49 | 84 | – | – | – | – | – | – | – | – |
| 2008/09 | 130 | 48 | 82 | – | – | – | – | – | – | – | – |
| 2007/08 | 123 | 50 | 73 | – | – | – | – | – | – | – | – |
| 2006/07 | 125 | 54 | 71 | – | – | – | – | – | – | – | – |
| 2005/06 | 126 | 60 | 66 | – | – | – | – | – | – | – | – |
| 2004/05 | 125 | 61 | 64 | – | – | – | – | – | – | – | – |
| 2003/04 | 130 | 67 | 63 | – | – | – | – | – | – | – | – |
| 2002/03 | 133 | 74 | 59 | – | – | – | – | – | – | – | – |
| 2001/02 | 130 | 74 | 56 | – | – | – | – | – | – | – | – |
| 2000/01 | 140 | 77 | 63 | – | – | – | – | – | – | – | – |
| 1999/00 | 149 | 80 | 69 | – | – | – | – | – | – | – | – |
| 1998/99 | 158 | 82 | 76 | – | – | – | – | – | – | – | – |
| 1997/98 | 186 | 95 | 91 | – | – | – | – | – | – | – | – |
| 1996/97 | 196 | 100 | 96 | – | – | – | – | – | – | – | – |
| 1995/96 | 200 | 99 | 101 | – | – | – | – | – | – | – | – |
| 1994/95 | 209 | 102 | 107 | – | – | – | – | – | – | – | – |
| 1993/94 | 231 | 113 | 118 | – | – | – | – | – | – | – | – |
| 1983/84 | 246 | 111 | 135 | – | – | – | – | – | – | – | – |
| 1982/83 | 226 | 108 | 118 | – | – | – | – | – | – | – | – |
| 1981/82 | 227 | 106 | 121 | – | – | – | – | – | – | – | – |
| 1980/81 | 231 | 111 | 120 | – | – | – | – | – | – | – | – |
| 1979/80 | 232 | 111 | 121 | – | – | – | – | – | – | – | – |
| 1978/79 | 213 | 101 | 112 | – | – | – | – | – | – | – | – |
| 1977/78 | 214 | 97 | 117 | – | – | – | – | – | – | – | – |
| 1976/77 | 208 | 98 | 110 | – | – | – | – | – | – | – | – |
| 1975/76 | 217 | – | – | – | – | – | – | – | – | – | – |
| 1974/75 | 213 | 98 | 115 | – | – | – | – | – | – | – | – |