Naomh Iosef N S
Killucan · Roll number 18640M
- Catholic ethos
- Not DEIS
- Ordinary with Special Classes
- Pupils in 2025/26
- 285
- −5 on 2024/25
- Over 10 years
- +20%
- Up 47 from 238 in 2015/16
- Girls and boys
- 145 / 140
- 51% 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
285 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 | 23 | 37 | 35 | 34 | 28 | 35 | 32.0 |
| Senior Infants | 37 | 22 | 36 | 34 | 35 | 30 | 32.3 |
| 1st Class | 37 | 38 | 23 | 37 | 38 | 39 | 35.3 |
| 2nd Class | 38 | 38 | 35 | 23 | 38 | 41 | 35.5 |
| 3rd Class | 38 | 38 | 39 | 34 | 25 | 38 | 35.3 |
| 4th Class | 30 | 38 | 38 | 36 | 35 | 26 | 33.8 |
| 5th Class | 30 | 30 | 38 | 44 | 39 | 37 | 36.3 |
| 6th Class | 31 | 30 | 31 | 40 | 42 | 39 | 35.5 |
JI and SI are Junior and Senior Infants.
Started Junior Infants in 2024/25
28 in Junior Infants (2024/25), 30 in Senior Infants (2025/26): 2 pupils more.
- 28Junior Infants2024/25
- 30Senior Infants2025/26
Started Junior Infants in 2023/24
34 in Junior Infants (2023/24), 39 in 1st Class (2025/26): 5 pupils more.
- 34Junior Infants2023/24
- 35Senior Infants2024/25
- 391st Class2025/26
Started Junior Infants in 2022/23
35 in Junior Infants (2022/23), 41 in 2nd Class (2025/26): 6 pupils more.
- 35Junior Infants2022/23
- 34Senior Infants2023/24
- 381st Class2024/25
- 412nd Class2025/26
Started Junior Infants in 2021/22
37 in Junior Infants (2021/22), 38 in 3rd Class (2025/26): 1 pupil more.
- 37Junior Infants2021/22
- 36Senior Infants2022/23
- 371st Class2023/24
- 382nd Class2024/25
- 383rd Class2025/26
Started Junior Infants in 2020/21
23 in Junior Infants (2020/21), 26 in 4th Class (2025/26): 3 pupils more.
- 23Junior Infants2020/21
- 22Senior Infants2021/22
- 231st Class2022/23
- 232nd Class2023/24
- 253rd Class2024/25
- 264th Class2025/26
In Senior Infants in 2020/21
37 in Senior Infants (2020/21), 37 in 5th Class (2025/26): no change.
- 37Senior Infants2020/21
- 381st Class2021/22
- 352nd Class2022/23
- 343rd Class2023/24
- 354th Class2024/25
- 375th Class2025/26
In 1st Class in 2020/21
37 in 1st Class (2020/21), 39 in 6th Class (2025/26): 2 pupils more.
- 371st Class2020/21
- 382nd Class2021/22
- 393rd Class2022/23
- 364th Class2023/24
- 395th Class2024/25
- 396th Class2025/26
In 2nd Class in 2020/21
38 in 2nd Class (2020/21), 42 in 6th Class (2024/25): 4 pupils more.
- 382nd Class2020/21
- 383rd Class2021/22
- 384th Class2022/23
- 445th Class2023/24
- 426th Class2024/25
In 3rd Class in 2020/21
38 in 3rd Class (2020/21), 40 in 6th Class (2023/24): 2 pupils more.
- 383rd Class2020/21
- 384th Class2021/22
- 385th Class2022/23
- 406th Class2023/24
In 4th Class in 2020/21
30 in 4th Class (2020/21), 31 in 6th Class (2022/23): 1 pupil more.
- 304th Class2020/21
- 305th Class2021/22
- 316th Class2022/23
In 5th Class in 2020/21
30 in 5th Class (2020/21), 30 in 6th Class (2021/22): no change.
- 305th Class2020/21
- 306th Class2021/22
Biggest one-year changes in a class
- +152nd Class in 2024/25 (23 to 38)
- −15Senior Infants in 2021/22 (37 to 22)
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 Naomh Iosef N S, 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
19teaching posts
Our estimate: about 19 teachers.
- Class teachersOne for each of the 12 mainstream classes 12
- PrincipalRuns the school and doesn't teach a class 1
- Special education teachers100 hours of support teaching a week 4
- Special class teachersFor 2 autism classes 2
9.49 special needs assistants (SNAs) also work with pupils. 11 pupils are in special classes, which the class sizes leave out.
The NCSE has allocated 4 special education teachers, 2 special class teachers and 9.49 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 Naomh Iosef N S, measured in a straight line. Pupil numbers are for 2025/26.
| Number on map | School | Distance | Pupils | Since 2015/16 |
|---|---|---|---|---|
| Naomh Iosef N SThis school | – | 285 |
+19.7%
|
|
| 1 | Mhuire N S3.1 km · Mullingar | 3.1 km | 61 |
−65.7%
|
| 2 | S N Phadraig3.9 km · Killucan | 3.9 km | 74 |
−3.9%
|
| 3 | Baile Coireil N S4.5 km · Mullingar | 4.5 km | 82 |
−38.3%
|
| 4 | St Etchens National School5.8 km · Kinnegad | 5.8 km | 413 |
−25.7%
|
| 5 | S N na nDun7.3 km · Mullingar | 7.3 km | 159 |
+23.3%
|
| 6 | Killyon N S8.8 km · Hill of Down | 8.8 km | 60 |
−36.8%
|
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
- Sé McCarthy
- Phone
- 0449374591
- [email protected]
- Address
- Rathwire Lower, Killucan, Co. Westmeath, N91 E402
School
- Ethos
- Catholic
- Patron
- Bishop of Meath
- 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
- Westmeath County Council
- Planning area
- Killucan
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
42 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 | 285 | 145 | 140 | 35 | 30 | 39 | 41 | 38 | 26 | 37 | 39 |
| 2024/25 | 290 | 138 | 152 | 28 | 35 | 38 | 38 | 25 | 35 | 39 | 42 |
| 2023/24 | 291 | 145 | 146 | 34 | 34 | 37 | 23 | 34 | 36 | 44 | 40 |
| 2022/23 | 286 | 143 | 143 | 35 | 36 | 23 | 35 | 39 | 38 | 38 | 31 |
| 2021/22 | 283 | 137 | 146 | 37 | 22 | 38 | 38 | 38 | 38 | 30 | 30 |
| 2020/21 | 276 | 131 | 145 | 23 | 37 | 37 | 38 | 38 | 30 | 30 | 31 |
| 2019/20 | 282 | 138 | 144 | – | – | – | – | – | – | – | – |
| 2018/19 | 277 | 136 | 141 | – | – | – | – | – | – | – | – |
| 2017/18 | 265 | 128 | 137 | – | – | – | – | – | – | – | – |
| 2016/17 | 260 | 125 | 135 | – | – | – | – | – | – | – | – |
| 2015/16 | 238 | 112 | 126 | – | – | – | – | – | – | – | – |
| 2014/15 | 229 | 105 | 124 | – | – | – | – | – | – | – | – |
| 2013/14 | 240 | 116 | 124 | – | – | – | – | – | – | – | – |
| 2012/13 | 230 | 112 | 118 | – | – | – | – | – | – | – | – |
| 2011/12 | 234 | 117 | 117 | – | – | – | – | – | – | – | – |
| 2010/11 | 233 | 120 | 113 | – | – | – | – | – | – | – | – |
| 2009/10 | 220 | 109 | 111 | – | – | – | – | – | – | – | – |
| 2008/09 | 194 | 99 | 95 | – | – | – | – | – | – | – | – |
| 2007/08 | 164 | 84 | 80 | – | – | – | – | – | – | – | – |
| 2006/07 | 147 | 76 | 71 | – | – | – | – | – | – | – | – |
| 2005/06 | 147 | 75 | 72 | – | – | – | – | – | – | – | – |
| 2004/05 | 142 | 72 | 70 | – | – | – | – | – | – | – | – |
| 2003/04 | 136 | 70 | 66 | – | – | – | – | – | – | – | – |
| 2002/03 | 128 | 66 | 62 | – | – | – | – | – | – | – | – |
| 2001/02 | 110 | 63 | 47 | – | – | – | – | – | – | – | – |
| 2000/01 | 112 | 62 | 50 | – | – | – | – | – | – | – | – |
| 1999/00 | 109 | 55 | 54 | – | – | – | – | – | – | – | – |
| 1998/99 | 111 | 53 | 58 | – | – | – | – | – | – | – | – |
| 1997/98 | 114 | 54 | 60 | – | – | – | – | – | – | – | – |
| 1996/97 | 110 | 48 | 62 | – | – | – | – | – | – | – | – |
| 1995/96 | 108 | 46 | 62 | – | – | – | – | – | – | – | – |
| 1994/95 | 107 | 45 | 62 | – | – | – | – | – | – | – | – |
| 1993/94 | 112 | 44 | 68 | – | – | – | – | – | – | – | – |
| 1983/84 | 169 | 84 | 85 | – | – | – | – | – | – | – | – |
| 1982/83 | 197 | 96 | 101 | – | – | – | – | – | – | – | – |
| 1981/82 | 159 | 83 | 76 | – | – | – | – | – | – | – | – |
| 1980/81 | 166 | 83 | 83 | – | – | – | – | – | – | – | – |
| 1979/80 | 174 | 88 | 86 | – | – | – | – | – | – | – | – |
| 1978/79 | 168 | 84 | 84 | – | – | – | – | – | – | – | – |
| 1977/78 | 164 | 81 | 83 | – | – | – | – | – | – | – | – |
| 1976/77 | 167 | 86 | 81 | – | – | – | – | – | – | – | – |
| 1974/75 | 153 | 73 | 80 | – | – | – | – | – | – | – | – |