Government · Secondary · Karratha
Karratha Senior High School
Karratha Senior High School is a government secondary school in Karratha, Western Australia, teaching year levels 7-12 to 1,253 students.
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ICSEA reflects the socio-educational background of students at this school - it is an intake measure, not a teaching quality or outcomes ranking. National average is 1000. Range is roughly 500–1300. This school's ICSEA places it above 14% of Australian schools.
Karratha Senior High School had 1,253 students in 2025, compared with 960 in 2016 (up 31%).
Total enrolments as reported to ACARA each August. A year marked "-" was not published for this school. Enrolment counts how many students attend, not how good a school is. Source: ACARA School Profile 2008-2025 (Data Access Program).
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Open Move Planner → Karratha Get a one-page family report for Karratha →Map: © OpenStreetMap contributors. School pin is approximate (ACARA geocoded location).
View all Western Australia schools on the map →The suburb: Karratha
Figures are for the Karratha statistical area (SA2), which contains the school. SA2 boundaries do not always equal suburb boundaries, and childcare services are matched by suburb name. See the full Karratha profile →
Nearest schools to Karratha Senior High School
Listed nearest first. Distance is a straight line between ACARA school locations, not travel distance, and the order is not a ranking.
To see where Karratha Senior High School sits among other suburbs, open the map of Western Australia suburbs.
Questions about Karratha Senior High School
How many students go to Karratha Senior High School?
Karratha Senior High School has 1,253 students enrolled (696 boys and 557 girls), according to the ACARA School Profile 2025.
What year levels does Karratha Senior High School teach?
Karratha Senior High School teaches year levels 7-12. ACARA lists it as a secondary school.
Is Karratha Senior High School a government or non-government school?
Karratha Senior High School is a government school in Karratha, Western Australia.
What does the ICSEA of 918 at Karratha Senior High School mean?
ICSEA, the Index of Community Socio-Educational Advantage, describes the family background of the students enrolled at a school, such as parents' education and occupation. The national average is 1000. Karratha Senior High School has an ICSEA of 918, which places it above 14% of Australian schools. It measures student intake, not teaching quality or results.
How many childcare services are near Karratha Senior High School?
12 childcare services are listed on the ACECQA national register for Karratha, the statistical area around the school. Services are matched by suburb name.
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Source: ACARA School Profile & School Location 2025 (Data Access Program). VIC, NSW and QLD government catchment zones from DET School Zones 2027, NSW DoE School Intake Zones 2026 and Queensland Department of Education state school catchments 2026 (CC BY 4.0). ICSEA is a socio-educational intake index - it measures student background, not teaching quality or outcomes. Methodology →