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Castlemilk High School

223 Castlemilk Drive, G45 9JY

Phase
Secondary
Denomination
Non-denominational
Pupils on roll
449
SEED code
8434034
Local authority
Glasgow City
Website
School website
Telephone
0141 582 0050

About this school

Castlemilk High School is a secondary school in Rutherglen. It has 449 pupils on roll.

Education Scotland has not yet inspected Castlemilk High School under its current framework. The pupil census figures the Scottish Government publishes, among them the school roll, are shown below. Numbers and a report only go so far, so visit in person before you apply.

Education Scotland inspection

Not yet inspected

This school has not had an inspection under the current framework. When a report is published, its judgements will appear here.

Education Scotland (HM Inspectors) is the inspectorate for schools in Scotland. When it publishes an inspection for this school, the framework and date will appear here. Education Scotland's website

School characteristics

From the Scottish Government pupil census, latest 3 years.

Pupils on roll
2023
445
2024
468
2025
449
Pupils per teacher
2023
11.6
2024
13
2025
10.1
Average class size
2023
0
2024
0
2025
0
English as an additional language
2023
75
2024
82
2025
92
Free school meals (P6 to S6)
2023
60.2%
2024
57.3%
2025
52.8%
All P1 to P5 pupils in Scotland are eligible for free school meals, so the meaningful measure is the older year groups.

Pupils by home-area deprivation

Scottish Index of Multiple Deprivation quintile, 2025 census. Q1 is the most deprived fifth of areas in Scotland, Q5 the least.

Q1 (most deprived)
385 (86%)
Q2
26 (6%)
Q3
30 (7%)
Q4
8 (2%)
Q5 (least deprived)
0 (0%)

Scotland does not publish school-level attainment under an open licence, so OfferDay does not show exam or achievement figures for Scottish schools. Education Scotland reports on each school, and the Scottish Government publishes results at national level.

Location

Nearby schools

Other schools in Rutherglen

Common questions

What kind of school is Castlemilk High School?
Castlemilk High School is a secondary school in Rutherglen.
Has Castlemilk High School been inspected?
Education Scotland inspects a sample of schools each year rather than every school on a fixed cycle, and it has not yet inspected Castlemilk High School, so no report is shown. That is common and is not a mark against a school.
How many pupils are at Castlemilk High School?
Castlemilk High School has 449 pupils on roll.
Does Castlemilk High School publish exam results?
Scotland does not publish school-level attainment under an open licence, so this page shows the pupil-census figures its government does release, such as the school roll, rather than exam results. Its inspection report is on the Education Scotland website.

School details and pupil characteristics come from the Scottish Government's school contact list and pupil census. Inspection information comes from Education Scotland. OfferDay links to each inspection report rather than reproducing it. This page was last updated on 10 July 2026.