vs. Västerås Municipality (same form)
School compared with all schools in the same municipality and form.
| Metric | Skallbergsskolan | Municipal avg. | Difference |
|---|---|---|---|
| Qualified teachers | 68.9% | 65.8% | +3.1% |
| Pupils per teacher | 13.5 | 12.5 | −1.0 |
Headmaster: Camilla Lundberg
A composite of five open data sources — a starting point, not a grade.
Skolkoll score is Skolkoll's composite indicator based on available data sources. It is not an official quality measure and should be read together with the underlying data.
3 of 5 score dimensions have school-specific data.
When school-specific data is missing for a dimension, the neutral value 50 is used. That does not automatically lower the school, but it makes the score less informative.

Skallbergsskolan is a medium-sized municipal compulsory school with 320 pupils.
Skallbergsskolan is a medium-sized municipal compulsory school with 320 pupils. The share of qualified teachers (69%) is below the national average of 72%.
School compared with all schools in the same municipality and form.
| Metric | Skallbergsskolan | Municipal avg. | Difference |
|---|---|---|---|
| Qualified teachers | 68.9% | 65.8% | +3.1% |
| Pupils per teacher | 13.5 | 12.5 | −1.0 |
School compared with the national average for the same form.
| Metric | Skallbergsskolan | National avg. | Difference |
|---|---|---|---|
| Qualified teachers | 68.9% | 72.3% | −3.4% |
| Pupils per teacher | 13.5 | 12.0 | −1.5 |
Five schools most similar in geography, size and pupil composition.
| Metric | Skallbergsskolan | Similar avg. | Difference |
|---|---|---|---|
| Qualified teachers | 68.9% | 70.4% | ≈ same |
| Pupils | 320 | 298 | 22 |