Gymea Technology High School is a government secondary school in Gymea, New South Wales, with 554 reported enrolments, a student-teacher ratio of 12.5:1, and an ICSEA percentile of 68.
Quick school snapshot
School model
Gymea Technology High School is listed as Government and Secondary, with a reported year range of 7-12.
Enrolment size
The school reports 554 total enrolments, including 212 girls and 342 boys where available.
ICSEA context
The ICSEA value is 1,048, with percentile 68 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 38.3% girls and 61.7% boys.
Staff ratio
The student-teacher ratio is 12.5:1, based on 44.2 FTE teaching staff where available.
Local area
The campus is in Gymea, New South Wales, within Sutherland.
Profile signals
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
Gymea Technology High School is listed as a government secondary school in Gymea, New South Wales. The profile reports 554 total enrolments, an ICSEA value of 1,048, and a student-teacher ratio of 12.5:1 where available. The reported year range is 7-12, and the campus sits within Sutherland local government area.
Enrolment
554
reported total enrolments
212 girls
342 boys
Gymea Technology High School reports 554 total enrolments, including 212 girls and 342 boys. The reported enrolment mix is 38.3% girls and 61.7% boys.
Socio-educational
68
percentile where available
ICSEA
1,048
Gymea Technology High School sits at the 68 ICSEA percentile in the reported dataset.
SEA quarters
Bottom
16%
Lower-middle
30%
Upper-middle
33%
Top
21%
The socio-educational distribution lists 16% in the bottom quarter, 30% in the lower-middle quarter, 33% in the upper-middle quarter, and 21% in the top quarter.
Staff
Teaching staff
43
FTE teaching
44.2
Non-teaching
15
Student-teacher
12.5:1
The profile reports 43 teaching staff and 15 non-teaching staff, with a student-teacher ratio of 12.5:1.
Location
Location context combines suburb, postcode, administrative areas and a direct maps link where data is available.
Governance
Official school and governing body links are included when the dataset provides them.
Community
Student community indicators are reported as percentages where available.
Nearby
Similar schools are selected from the same suburb first, then from the same local government area where needed.
Gymea, NSW 2227
Same suburb
Gymea, NSW 2227
Same suburb
Gymea, NSW 2227
Same suburb
Alfords Point, NSW 2234
Same local area
Menai, NSW 2234
Same local area
Bangor, NSW 2234
Same local area
FAQ
Gymea Technology High School has 554 reported total enrolments. The student profile lists 212 girls and 342 boys where gender enrolment fields are available.
Gymea Technology High School is listed as a Government school with school type Secondary. The reported year range is 7-12.
Gymea Technology High School is located in Gymea, NSW 2227. The local government area is Sutherland.
The ICSEA value for Gymea Technology High School is 1,048 and the ICSEA percentile is 68. If either value is missing in the source data, it is shown as Not available rather than zero.
Gymea Technology High School is listed as Co-educational. The reported gender mix is 38.3% girls and 61.7% boys where percentage fields are available.
Data note
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.
