Alstonville High School is a government secondary school in Alstonville, New South Wales, with 522 reported enrolments, a student-teacher ratio of 10.5:1, and an ICSEA percentile of 42.
Quick school snapshot
School model
Alstonville High School is listed as Government and Secondary, with a reported year range of 7-12.
Enrolment size
The school reports 522 total enrolments, including 255 girls and 267 boys where available.
ICSEA context
The ICSEA value is 990, with percentile 42 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 48.9% girls and 51.1% boys.
Staff ratio
The student-teacher ratio is 10.5:1, based on 49.5 FTE teaching staff where available.
Local area
The campus is in Alstonville, New South Wales, within Ballina.
Profile signals
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
Alstonville High School is listed as a government secondary school in Alstonville, New South Wales. The profile reports 522 total enrolments, an ICSEA value of 990, and a student-teacher ratio of 10.5:1 where available. The reported year range is 7-12, and the campus sits within Ballina local government area.
Enrolment
522
reported total enrolments
255 girls
267 boys
Alstonville High School reports 522 total enrolments, including 255 girls and 267 boys. The reported enrolment mix is 48.9% girls and 51.1% boys.
Socio-educational
42
percentile where available
ICSEA
990
Alstonville High School sits at the 42 ICSEA percentile in the reported dataset.
SEA quarters
Bottom
38%
Lower-middle
30%
Upper-middle
19%
Top
13%
The socio-educational distribution lists 38% in the bottom quarter, 30% in the lower-middle quarter, 19% in the upper-middle quarter, and 13% in the top quarter.
Staff
Teaching staff
56
FTE teaching
49.5
Non-teaching
16
Student-teacher
10.5:1
The profile reports 56 teaching staff and 16 non-teaching staff, with a student-teacher ratio of 10.5:1.
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.
Alstonville, NSW 2477
Same suburb
Alstonville, NSW 2477
Same suburb
Alstonville, NSW 2477
Same suburb
Alstonville, NSW 2477
Same suburb
Ballina, NSW 2478
Same local area
Ballina, NSW 2478
Same local area
FAQ
Alstonville High School has 522 reported total enrolments. The student profile lists 255 girls and 267 boys where gender enrolment fields are available.
Alstonville High School is listed as a Government school with school type Secondary. The reported year range is 7-12.
Alstonville High School is located in Alstonville, NSW 2477. The local government area is Ballina.
The ICSEA value for Alstonville High School is 990 and the ICSEA percentile is 42. If either value is missing in the source data, it is shown as Not available rather than zero.
Alstonville High School is listed as Co-educational. The reported gender mix is 48.9% girls and 51.1% 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.
