Located in Gladstone, SA, Gladstone High School is a small government secondary school with year levels spanning 7-12.

The latest secondary rating of 4.2 indicates room for stronger academic outcomes.

Recent ratings have remained broadly steady, suggesting a fairly consistent academic profile.

Its ICSEA score of 967 indicates a less advantaged school community, sitting around the 32th percentile nationally.

Peer comparison suggests the school is performing broadly as expected for its student background profile.

The school currently has about 183 students, making it a small school.