Illinge Secondary School

Illinge Secondary School is a public high school in Vosloorus, Boksburg, Gauteng, in the Ekurhuleni South education district. The Department of Basic Education classifies it as a secondary school. In 2025 it had 1 851 learners and 50 educators, about 37 learners per educator. That makes it larger than the average for public high schools in Gauteng (1 330 learners). It is a quintile 3 school, meaning it serves the middle 20% of communities according to the national poverty ranking. It is a no-fee school, so parents do not pay school fees. As a Section 21 school, its governing body manages part of its own budget. In the 2025 matric exams, 78.6% of its 210 candidates passed (Gauteng average: 89.1%).

Matric (NSC) results

78.6% of the school's 210 matric candidates passed in 2025, below the Gauteng average of 89.1%.

Year	Wrote	Passed	Pass rate	Gauteng
2023	214	140	65.4%	85.4%
2024	180	143	79.4%	88.5%
2025	210	165	78.6%	89.1%

Source: Department of Basic Education, 2025 NSC School Performance Report. Pass rate = candidates who achieved the NSC ÷ candidates who wrote. It doesn't show bachelor passes, distinctions or learners who left before Grade 12.

School facts

School type	Public high school
Phase (DBE)	Secondary School
Sector	Public
Quintile	3 of 5 (what is this?)
School fees	No-fee school
Section 21	Yes
Learners (2025)	1 851
Educators (2025)	50
Learners per educator	37 (province average 27.6)
Urban or rural	Urban
EMIS number	700161802
Exam centre number	8161802

Address and location

Street address	1089, Mohlala, Vosloorus, Boksburg, Boksburg
Postal address	12019 Rusloo 1468
Suburb / area	Vosloorus
Town	Boksburg
Province	Gauteng
Education district	Ekurhuleni South
Circuit	3
Municipality	Ekurhuleni Metropolitan Municipality
Ward	79700044
Former department	Department of Education & Training(DET)

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Admissions

Applications for Grade R, Grade 1 and Grade 8 at public schools in Gauteng open the year before your child starts school. In Gauteng, apply through the Gauteng Department of Education online admissions system. Read our guide on applying for Grade 1 and Grade 8.