State school · Secondary

Northern Beaches Secondary College Manly Campus

North Curl Curl, 2099 — in Dee Why (South) - North Curl Curl

SectorSchools

State

Secondary school

NSW school data

Year levels

—

official range

NSW school data

ICSEA

1217

national average is 1000

ACARA 2025

Suburb

Dee Why (South) - North Curl Curl

SA2 this campus sits in

ABS boundary

School information

Northern Beaches Secondary College Manly Campus is a state secondary school in Dee Why (South) - North Curl Curl, Sydney. It had 766 students, per NSW school data. Its ICSEA is 1217, above the national average of 1000 (99th percentile nationally). NAPLAN results for Northern Beaches Secondary College Manly Campus are published on its My School profile (ACARA).

Student background

ACARA · 2025

ICSEA measures the socio-educational advantage of a school's intake against the national average of 1000. The quarters bar shows how its students spread across the four national bands; an average school sits at 25% in each.

1217ICSEA — 217 points above the national average of 1000, higher than 99% of Australian schools

+217

820national average · 10001180

vs avg

Socio-educational advantage

Bottom quarter 1%Lower-middle quarter 4%Upper-middle quarter 16%Top quarter 79%

16%79%

All Australian students — 25% in each quarter

Who’s enrolled

766students in 2025

Girls and boys

Girls 307 · 40%
Boys 459 · 60%

Language background

Language other than English 61%
English only 39%
Not stated 0%

Aboriginal or Torres Strait Islander

1% of enrolment

Northern Beaches Secondary College Manly Campus has an ICSEA of 1217, above the national average of 1000 and higher than 99% of Australian schools. 79% of its students are in the top quarter of socio-educational advantage and 1% in the bottom quarter, against 25% in each quarter across all Australian schools. It enrolled 766 students in 2025 (307 girls, 459 boys), 1% Aboriginal or Torres Strait Islander and 61% with a language background other than English.

Show the data table

Northern Beaches Secondary College Manly Campus — student background, ACARA School Profile 2025
Measure	Value
ICSEA	1217
ICSEA vs national average (1000)	+217
ICSEA percentile	99
Bottom quarter of advantage	1%
Lower-middle quarter of advantage	4%
Upper-middle quarter of advantage	16%
Top quarter of advantage	79%
Total enrolment	766
Girls	307 (40%)
Boys	459 (60%)
Language other than English	61%
English only	39%
Not stated	0%
Aboriginal or Torres Strait Islander	1%

NAPLAN results and student progress for Northern Beaches Secondary College Manly Campus are on My School, ACARA’s official site.

School details

Sector: State school
Type: Secondary
Enrolment: 766 students
ICSEA: 1217 · 99th percentile
Address: North Curl Curl 2099

Northern Beaches Secondary College Manly Campus: common questions

Is Northern Beaches Secondary College Manly Campus a public or private school?

Northern Beaches Secondary College Manly Campus is a government (public) secondary school in Dee Why (South) - North Curl Curl, Sydney. NSW government schools enrol students who live inside their catchment area.

How many students go to Northern Beaches Secondary College Manly Campus?

Northern Beaches Secondary College Manly Campus had 766 students enrolled, per NSW school data.

What is Northern Beaches Secondary College Manly Campus's ICSEA?

Northern Beaches Secondary College Manly Campus has an ICSEA of 1217, above the national average of 1000 (99th percentile nationally), per the ACARA School Profile 2025. ICSEA reflects the socio-educational background of a school's students, not its results.

Where is Northern Beaches Secondary College Manly Campus located?

Northern Beaches Secondary College Manly Campus is at North Curl Curl 2099, in the Dee Why (South) - North Curl Curl SA2.

Other schools in Dee Why (South) - North Curl Curl

St Luke's Grammar SchoolNon-Government · Combined Curl Curl North Public SchoolState · Primary

School list: NSW Government open data — ACARA Schools NSW, via the NSW data portal, CC BY 4.0. Catchments: NSW Department of Education “School intake zones” dataset, CC BY 4.0. ICSEA & student background: ACARA School Profile 2025. NAPLAN: myschool.edu.au (ACARA).