St Martins Lutheran College is a independent combined school in Mount Gambier, South Australia, with 810 reported enrolments, a student-teacher ratio of 12.1:1, and an ICSEA percentile of 59.
Quick school snapshot
School model
St Martins Lutheran College is listed as Independent and Combined, with a reported year range of R-12.
Enrolment size
The school reports 810 total enrolments, including 412 girls and 398 boys where available.
ICSEA context
The ICSEA value is 1,028, with percentile 59 in the current dataset.
Gender profile
The gender type is Co-educational, with a reported mix of 50.9% girls and 49.1% boys.
Staff ratio
The student-teacher ratio is 12.1:1, based on 67.1 FTE teaching staff where available.
Local area
The campus is in Mount Gambier, South Australia, within Mount Gambier.
Profile signals
The main student and context indicators are shown visually so the profile reads like a school intelligence page, not a spreadsheet.
St Martins Lutheran College is listed as a independent combined school in Mount Gambier, South Australia. The profile reports 810 total enrolments, an ICSEA value of 1,028, and a student-teacher ratio of 12.1:1 where available. The reported year range is R-12, and the campus sits within Mount Gambier local government area.
Enrolment
810
reported total enrolments
412 girls
398 boys
St Martins Lutheran College reports 810 total enrolments, including 412 girls and 398 boys. The reported enrolment mix is 50.9% girls and 49.1% boys.
Socio-educational
59
percentile where available
ICSEA
1,028
St Martins Lutheran College sits at the 59 ICSEA percentile in the reported dataset.
SEA quarters
Bottom
24%
Lower-middle
33%
Upper-middle
26%
Top
18%
The socio-educational distribution lists 24% in the bottom quarter, 33% in the lower-middle quarter, 26% in the upper-middle quarter, and 18% in the top quarter.
Staff
Teaching staff
80
FTE teaching
67.1
Non-teaching
62
Student-teacher
12.1:1
The profile reports 80 teaching staff and 62 non-teaching staff, with a student-teacher ratio of 12.1:1.
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.
Mount Gambier, SA 5290
Same suburb
Mount Gambier, SA 5290
Same suburb
Mount Gambier, SA 5290
Same suburb
Mount Gambier, SA 5290
Same suburb
Mount Gambier, SA 5290
Same suburb
Mount Gambier, SA 5290
Same suburb
FAQ
St Martins Lutheran College has 810 reported total enrolments. The student profile lists 412 girls and 398 boys where gender enrolment fields are available.
St Martins Lutheran College is listed as a Independent school with school type Combined. The reported year range is R-12.
St Martins Lutheran College is located in Mount Gambier, SA 5290. The local government area is Mount Gambier.
The ICSEA value for St Martins Lutheran College is 1,028 and the ICSEA percentile is 59. If either value is missing in the source data, it is shown as Not available rather than zero.
St Martins Lutheran College is listed as Co-educational. The reported gender mix is 50.9% girls and 49.1% 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.
