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

ST PATRICKS N SCHOOL

Roll number: 11525A Millbourne Avenue, Drumcondra, Dublin 9

School details

Address: Millbourne Avenue, Drumcondra, Dublin 9 (D09H008)
Email: [email protected]
Phone: 018372714
Principal: Natasha Bassett Principal
Ethos: Catholic
DEIS: N
Irish classification: No subjects through Irish
Gaeltacht: N
Island: N
Local authority: Dublin City Council
School patron: Archbishop of Dublin
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.

Biggest gain in a single year: 2024/25: 444 in 2023/24 → 455, +11 pupils.
Biggest loss in a single year: 2023/24: 460 in 2022/23 → 444, -16 pupils.
Largest single-class increase: Junior Infants in 2024/25 (50 → 64, +14).
Largest single-class decrease: Junior Infants in 2025/26 (preliminary) (64 → 0, -64).
Largest cohort-step gain: 3rd → 4th in 2022/23 (55 → 59, +4).
Largest cohort-step loss: 2nd → 3rd in 2022/23 (65 → 60, -5).
Overall: 472 (2020/21) → 449 (2025/26 (preliminary)), -23.

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	41	64	51.6	5
Senior Infants	42	60	50.6	5
1st Class	44	64	53.8	5
2nd Class	44	65	56.8	5
3rd Class	45	62	56.2	5
4th Class	57	62	59.0	5
5th Class	58	63	59.8	5
6th Class	57	62	59.2	5
Total	444	472	458.7	6

Total enrolment over time

Enrolment by gender over time

Enrolment by class over time

Cohort progression

Base cohort:

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 45

-1

SI 2021/22 44

1st 2022/23 44

2nd 2023/24 44

3rd 2024/25 45

Cohort 2021/22

JI 2021/22 58

-1

SI 2022/23 57

1st 2023/24 57

2nd 2024/25 57

Cohort 2022/23

JI 2022/23 41

SI 2023/24 42

1st 2024/25 45

Cohort 2023/24

JI 2023/24 50

SI 2024/25 50

Cohort 2024/25

JI 2024/25 64

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	4	468	45	60	64	56	62	58	61	57	472
2021/22	4	468	58	44	59	65	55	62	58	59	472
2022/23	1	459	41	57	44	62	60	59	63	60	460
2023/24	4	440	50	42	57	44	59	57	59	62	444
2024/25	24	431	64	50	45	57	45	59	58	58	455
2025/26 (preliminary)	50	399	–	–	–	–	–	–	–	–	449