Enrolment
Girls vs boys enrolment
183
reported total enrolments
85 girls
98 boys
46.4% girls53.6% boys
Gladstone High School reports 183 total enrolments, including 85 girls and 98 boys. The reported enrolment mix is 46.4% girls and 53.6% boys.
2025 Australia school profile data
Gladstone High School
Gladstone High School is a government secondary school in Gladstone, South Australia, with 183 reported enrolments, a student-teacher ratio of 10.1:1, and an ICSEA percentile of 32.
Gladstone, SA 5473GovernmentSecondary7-12
GovernmentSecondaryCo-educational
Quick school snapshot
What stands out in the profile
School model
Gladstone High School is listed as Government and Secondary, with a reported year range of 7-12.
Enrolment size
The school reports 183 total enrolments, including 85 girls and 98 boys where available.
ICSEA context
The ICSEA value is 967, with percentile 32 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 46.4% girls and 53.6% boys.
Staff ratio
The student-teacher ratio is 10.1:1, based on 18.2 FTE teaching staff where available.
Local area
The campus is in Gladstone, South Australia, within Northern Areas.
Profile signals
School profile dashboard
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
Gladstone High School profile summary
Gladstone High School is listed as a government secondary school in Gladstone, South Australia. The profile reports 183 total enrolments, an ICSEA value of 967, and a student-teacher ratio of 10.1:1 where available. The reported year range is 7-12, and the campus sits within Northern Areas local government area.
Socio-educational
ICSEA percentile
32
percentile where available
ICSEA
967
Gladstone High School sits at the 32 ICSEA percentile in the reported dataset.
SEA quarters
Socio-educational distribution
Bottom
43%
Lower-middle
34%
Upper-middle
18%
Top
5%
The socio-educational distribution lists 43% in the bottom quarter, 34% in the lower-middle quarter, 18% in the upper-middle quarter, and 5% in the top quarter.
Staff
Staff profile summary
Teaching staff
20
FTE teaching
18.2
Non-teaching
14
Student-teacher
10.1:1
The profile reports 20 teaching staff and 14 non-teaching staff, with a student-teacher ratio of 10.1:1.
Location
Campus location and area context
Location context combines suburb, postcode, administrative areas and a direct maps link where data is available.
- Suburb
- Gladstone
- Postcode
- 5473
- State
- South Australia
- Local government area
- Northern Areas
- Statistical Area Level 2
- Jamestown
- Statistical Area Level 3
- Mid North
- Statistical Area Level 4
- Barossa - Yorke - Mid North
- Remoteness area
- Outer Regional
Governance
Governance and official links
Official school and governing body links are included when the dataset provides them.
- Governing body
- Department for Education South Australia
- Governing body URL
- Visit website
- School URL
- Visit school website
- Campus type
- School Single Entity
- Reporting description
- Individual Reporting
Community
Student community profile
Student community indicators are reported as percentages where available.
- Indigenous enrolment
- 5%
- Language background other than English: yes
- 0%
- Language background other than English: no
- 100%
- Language background other than English: not stated
- 0%
Nearby
Nearby and similar schools
Similar schools are selected from the same suburb first, then from the same local government area where needed.
GovernmentPrimary
Gladstone Primary School
Gladstone, SA 5473
Same suburb
- Enrol.
- 79
- ICSEA
- 980
- Ratio
- 11.3:1
CatholicPrimary
St Joseph's Parish School
Gladstone, SA 5473
Same suburb
- Enrol.
- 53
- ICSEA
- 1,046
- Ratio
- 9.3:1
GovernmentCombined
Jamestown Community School
Jamestown, SA 5491
Same local area
- Enrol.
- 251
- ICSEA
- 998
- Ratio
- 14.6:1
GovernmentPrimary
Laura Primary School
Laura, SA 5480
Same local area
- Enrol.
- 62
- ICSEA
- 993
- Ratio
- 10.9:1
GovernmentPrimary
Spalding Primary School
Spalding, SA 5454
Same local area
- Enrol.
- 19
- ICSEA
- 1,057
- Ratio
- 6.8:1
CatholicPrimary
St James School
Jamestown, SA 5491
Same local area
- Enrol.
- 73
- ICSEA
- 1,029
- Ratio
- 10.7:1
FAQ
Questions about Gladstone High School
How many students attend Gladstone High School?
Gladstone High School has 183 reported total enrolments. The student profile lists 85 girls and 98 boys where gender enrolment fields are available.
What type of school is Gladstone High School?
Gladstone High School is listed as a Government school with school type Secondary. The reported year range is 7-12.
Where is Gladstone High School located?
Gladstone High School is located in Gladstone, SA 5473. The local government area is Northern Areas.
What is the ICSEA value of Gladstone High School?
The ICSEA value for Gladstone High School is 967 and the ICSEA percentile is 32. If either value is missing in the source data, it is shown as Not available rather than zero.
Is Gladstone High School boys-only, girls-only or co-educational?
Gladstone High School is listed as Co-educational. The reported gender mix is 46.4% girls and 53.6% boys where percentage fields are available.
Data note
Built from structured 2025 school profile data
This page uses structured 2025 Australian school profile data. Some values may be unavailable where they are not reported in the source dataset. Profile pages are designed to make enrolment, ICSEA, location and school context easier to compare.