By area · Release notes. Enrolment by planning area, local authority, school patron, county.

St Mary's Primary School

Roll number: 20436C Dorset Street Upper, Dublin 7

School details

Address
Dorset Street Upper, Dublin 7 (D07HF10)
Email
[email protected]
Phone
018300841
Principal
Eadaoin Kelly
Ethos
Catholic
DEIS
Y
Irish classification
No subjects through Irish
Gaeltacht
N
Island
N
Local authority
Dublin City Council
School patron
Educate Together
School type
Ordinary with Special Classes
School level
All-Through School
Planning area
Drumcondra_Marino_Dublin1

Preliminary data

The latest year shown (2025/26) is preliminary and subject to revision when the official enrolment figures are released by the Department of Education.

Data highlights

Key numbers to spot outliers or notable changes.

Summary statistics (class-level data)

Min / max / mean enrolment per class across the available years (2020/21–2024/25; preliminary year excluded from class stats).

Class Min Max Mean Years
Junior Infants 20 32 27.4 5
Senior Infants 21 32 27.6 5
1st Class 21 36 28.8 5
2nd Class 20 34 26.4 5
3rd Class 22 37 29.6 5
4th Class 21 39 31.0 5
5th Class 19 42 31.0 5
6th Class 22 41 32.2 5
Total 224 254 239.8 6

Total enrolment over time

Enrolment by gender over time

Enrolment by class over time

Cohort progression

Track how each cohort (pupils who were in the same class in the same year) progresses through the school. Each step shows the count; the number between steps is the net change (pupils gained minus pupils lost).

Cohort 2020/21
JI 2020/21 27
0
SI 2021/22 27
-3
1st 2022/23 24
+2
2nd 2023/24 26
+7
3rd 2024/25 33
Cohort 2021/22
JI 2021/22 30
+2
SI 2022/23 32
-4
1st 2023/24 28
+3
2nd 2024/25 31
Cohort 2022/23
JI 2022/23 28
+3
SI 2023/24 31
+4
1st 2024/25 35
Cohort 2023/24
JI 2023/24 20
+1
SI 2024/25 21
Cohort 2024/25
JI 2024/25 32

Raw data by year

Years marked (preliminary) are subject to revision when official data are published.

Year Female Male JI SI 1st 2nd 3rd 4th 5th 6th Total
2020/21 110 127 27 27 21 20 37 36 35 28 237
2021/22 120 134 30 27 36 21 22 39 38 35 254
2022/23 119 129 28 32 24 34 24 23 42 35 248
2023/24 107 117 20 31 28 26 32 21 19 41 224
2024/25 111 126 32 21 35 31 33 36 21 22 237
2025/26 (preliminary) 115 124 239