School planning area
Charlestown
6 primary schools and 486 pupils in 2025/26, in Counties Mayo and Sligo.
- Pupils in 2025/26
- 486
- +5 on 2024/25
- Since 2015/16
- +14.4%
- 425 pupils in 2015/16
- Schools
- 6
- No change on 2024/25
- Average class size
- 20.64
- Average school size: 81.0
By county
This planning area crosses county lines. Select a county to see its part of the area.
Trends in Charlestown
Each year counts the schools in this planning area today, plus any that closed from 2023/24. Dotted lines bridge 1983/84 to 1992/93. 1974/75 is left out because that year's source file is missing five counties.
The Department's files only record planning areas from 2023/24, so schools that closed or amalgamated before then aren't counted in any area. The further back you go, the more pupils are missing, and an amalgamation can look like a sudden rise. Across Counties Mayo and Sligo, schools with no planning area had 6.8% of pupils in 2015/16, 13.9% in 2005/06 and 49.2% in 1975/76. Known data issues
Pupils
486
+5 on 2024/25
Schools
6
3 in 1975/76
Average pupils per school
81.0
106.0 in 1975/76
Average class size
20.64
+0.14 on 2024/25
Pupils in these schools
Junior infants, girls and boys, and Irish-medium schools over time, for the same schools as the trends above.
Junior infants
Pupils starting school each year. Class-by-class figures start in 2020/21. 70 in 2025/26, +17 on 2024/25.
Girls and boys
From 1976/77: earlier files don't split every school's pupils into girls and boys.
Irish-medium schools
No school in this area teaches all subjects through Irish.
Growing and falling since 2015/16
Each school's change in pupils over 10 years, from 2015/16 to 2025/26. A change of 10% or more either way counts as growing or falling.
6 schools with figures for both years
Sort the table below by the change column to see which schools grew or fell most.
Class sizes
Mainstream class groups only. The source does not identify which standard/year group each class group belongs to.
- Average class size
- 20.64
- Mainstream classes
- 22
- Classes of 30 or more
- 5
- Schools with a class of 30+
- 1
Teachers
Teachers in the 6 mainstream primary schools here, 2006/07 to 2025/26. Class teachers are counted every year; all teaching posts where they're known.
- Class teachers in 2025/26
- 22
- Up 1 since 2006/07, while pupils rose 6%
- Teaching posts in 2025/26
- about 37
- Estimate: 22 class teachers, 2 principals and deputies, 8 special education and 5 special class teachers
- Teachers in 2015/16
- 31
- The Department's last count of every teacher
- Since 2024/25
- 0 / 0
- 0 schools gained a class teacher, 0 lost one
Class teachers since 2006/07
One for each mainstream class, every school year
Special schools and special classes
0 special schools in the Charlestown planning area, and the special classes in the 6 mainstream schools. Special schools aren't counted in the pupils, class sizes or teachers above.
- Pupils in special schools
- 0
- No special school here
- Special classes in 2025/26
- 5
- In 1 of 6 schools. 3 in 2020/21
- Allocated for 2026/27
- 5
- In 1 school
- Autism classes
- 4
- 80% of special classes
Special classes since 2020/21
In the Charlestown planning area's mainstream schools, from the NCSE's yearly lists
- 2020/21 3
- 2021/22 4
- 2022/23 5
- 2023/24 5
- 2024/25 5
- 2025/26 5
- 2026/27 5
2026/27, dashed: allocated for next year.
Sources: Department of Education enrolment lists; NCSE special class lists and special school allocations (CC BY 4.0).
Schools
6 schools, largest first. A dash in the change column means the school had no pupils recorded in that year, usually because it opened later or took a new roll number after an amalgamation.
Select a column heading to sort
| Roll number | ||||||||
|---|---|---|---|---|---|---|---|---|
| S N Athracht NfaCharlestown | 18003F | Mayo | 268 |
+36.0%
+76.3%
+188.2%
|
8 | 29.50 | 32 | 5 |
| Carracastle Central NSBallaghaderreen | 19651W | Mayo | 88 |
+29.4%
+37.5%
+3.5%
|
4 | 22.00 | 27 | 0 |
| SN Muire gan SmalCurry | 19389M | Sligo | 76 |
−24.8%
−14.6%
−10.6%
|
4 | 19.00 | 23 | 0 |
| Cloonlyon N SCharlestown | 12936D | Mayo | 28 |
−22.2%
−57.6%
−49.1%
|
2 | 14.00 | 16 | 0 |
| S N Tamhnighan FheadhaCharlestown | 12938H | Mayo | 15 |
−11.8%
−48.3%
−80.3%
|
2 | 7.50 | 9 | 0 |
| Tavrane Central NSBallyhaunis | 19808G | Mayo | 11 |
−47.6%
−56.0%
−79.2%
|
2 | 5.50 | 8 | 0 |
No schools match that filter.