Central Coast Grammar School is a independent combined school in Erina Heights, New South Wales, with 1,561 reported enrolments, a student-teacher ratio of 11.6:1, and an ICSEA percentile of 96.
Quick school snapshot
School model
Central Coast Grammar School is listed as Independent and Combined, with a reported year range of K-12.
Enrolment size
The school reports 1,561 total enrolments, including 759 girls and 802 boys where available.
ICSEA context
The ICSEA value is 1,155, with percentile 96 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 48.6% girls and 51.4% boys.
Staff ratio
The student-teacher ratio is 11.6:1, based on 134.8 FTE teaching staff where available.
Local area
The campus is in Erina Heights, New South Wales, within Central Coast (NSW).
Profile signals
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
Central Coast Grammar School is listed as a independent combined school in Erina Heights, New South Wales. The profile reports 1,561 total enrolments, an ICSEA value of 1,155, and a student-teacher ratio of 11.6:1 where available. The reported year range is K-12, and the campus sits within Central Coast (NSW) local government area.
Enrolment
1,561
reported total enrolments
759 girls
802 boys
Central Coast Grammar School reports 1,561 total enrolments, including 759 girls and 802 boys. The reported enrolment mix is 48.6% girls and 51.4% boys.
Socio-educational
96
percentile where available
ICSEA
1,155
Central Coast Grammar School sits at the 96 ICSEA percentile in the reported dataset.
SEA quarters
Bottom
2%
Lower-middle
10%
Upper-middle
26%
Top
62%
The socio-educational distribution lists 2% in the bottom quarter, 10% in the lower-middle quarter, 26% in the upper-middle quarter, and 62% in the top quarter.
Staff
Teaching staff
140
FTE teaching
134.8
Non-teaching
69
Student-teacher
11.6:1
The profile reports 140 teaching staff and 69 non-teaching staff, with a student-teacher ratio of 11.6:1.
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.
Erina Heights, NSW 2260
Same suburb
Terrigal, NSW 2260
Same local area
Avoca Beach, NSW 2251
Same local area
Bateau Bay, NSW 2261
Same local area
Berkeley Vale, NSW 2261
Same local area
Blue Haven, NSW 2262
Same local area
FAQ
Central Coast Grammar School has 1,561 reported total enrolments. The student profile lists 759 girls and 802 boys where gender enrolment fields are available.
Central Coast Grammar School is listed as a Independent school with school type Combined. The reported year range is K-12.
Central Coast Grammar School is located in Erina Heights, NSW 2260. The local government area is Central Coast (NSW).
The ICSEA value for Central Coast Grammar School is 1,155 and the ICSEA percentile is 96. If either value is missing in the source data, it is shown as Not available rather than zero.
Central Coast Grammar School is listed as Co-educational. The reported gender mix is 48.6% girls and 51.4% 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.
