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Planning area in Mayo

Lacken–Ballycastle

Schools in County Mayo in this planning area.

All planning areas in Ireland

Other planning areas in Mayo Castlebar · 15 Ballina · 18 Westport · 17 Ballinrobe · 9 Claremorris · 9 Ballyhaunis · 5 Belmullet · 15 Balla · 8 Kiltimagh · 4 Swinford · 8 Crossmolina · 6 Charlestown · 5 Achill · 8 Foxford · 2 Louisburgh · 5 Headford · 5 Tourmakeady · 3 Ballaghadereen · 2 Ros Dumhach · 2
Schools
5
of 151 in Mayo
Pupils
261
2% of Mayo's pupils
Since 2015/16
−0.8%
263 pupils in 2015/16
Average school size
52.2
Mayo: 97.8
Average class size
17.07
Mayo: 20.87

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.

Earlier years are incomplete

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 County Mayo, schools with no planning area had 9.0% of pupils in 2015/16, 17.7% in 2005/06 and 49.2% in 1975/76. Known data issues

Pupils

261

−7 on 2024/25

1975/762025/26

Schools

5

3 in 1975/76

1975/762025/26

Average pupils per school

52.2

69.0 in 1975/76

1975/762025/26

Average class size

17.07

−1.86 on 2024/25

2006/072025/26

Pupils in these schools

Junior infants, girls and boys, and Irish-medium schools over time, for the same schools as the trends above.

Area figures by year (CSV) Each school by year (CSV)

Junior infants

Pupils starting school each year. Class-by-class figures start in 2020/21. 25 in 2025/26, −13 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.

Every school's change

4 schools with figures for both years

Schools still filling their classes in 2015/16, and schools opened since, are listed separately.

1fell by 10% or more
2within 10%
1grew by 10% or more
Down 25% or more · 1Down 10 to 25% · 0Within 10% · 2Up 10 to 25% · 0Up 25% or more · 1

Sort the table below by the change column to see which schools grew or fell most.

Newer schools

1 school still filling its classes in 2015/16 or opened since, with 25 pupils. It isn’t in the figures above.

Class sizes

Mainstream class groups only. The source does not identify which standard/year group each class group belongs to.

Average class size
17.07
Mainstream classes
15
Classes of 30 or more
1
Schools with a class of 30+
1

Teachers

Teachers in the 5 mainstream primary schools here, 2006/07 to 2025/26. Class teachers are counted every year; all teaching posts where they're known.

How we count teachers
Class teachers in 2025/26
15
Up 3 since 2006/07, while pupils rose 13%
Teaching posts in 2025/26
about 20
Estimate: 15 class teachers, 0 principals and deputies, 4 special education and 1 special class teachers
Teachers in 2015/16
13
The Department's last count of every teacher
Since 2024/25
1 / 0
1 school 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 Lacken–Ballycastle, and the special classes in the 5 mainstream schools. Special schools aren't counted in the pupils, class sizes or teachers above.

All special schools
Pupils in special schools
0
No special school here
Special classes in 2025/26
1
In 1 of 5 schools. 1 in 2024/25
Allocated for 2026/27
1
In 1 school
Autism classes
1
100% of special classes

Special classes since 2024/25

In Lacken–Ballycastle's mainstream schools, from the NCSE's yearly lists

  • 2024/25 1
  • 2025/26 1
  • 2026/27 1

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

5 schools, largest first.

Change over

Select a column heading to sort

Roll number
Killala N SKillala 16811D 85
−28.0%
4 20.00 31 1
Scoil Naomh BridBallycastle 14290O 67
−2.9%
3 22.33 24 0
Templemary N SKillala 13758K 47
+34.3%
3 15.67 21 0
Mount Palmer National SchoolBallina 20217N 37
−9.8%
2 18.50 24 0
Lacken National SchoolBallina 20512P 25 – 3 8.33 9 0