Independent vs municipal compulsory schools in Sundsvall

Sundsvall: 12 independent and 29 municipal compulsory schools. Merit score, teacher certification and pupils per teacher — with school year, the number of schools behind each figure, and what is missing.

These figures describe differences; they do not explain them. Schools differ in pupil composition, size and catchment area, and those differences do not follow the type of operator. Two schools with the same operator can differ more than the groups do.

The data behind this comparison in Sundsvall

The comparison covers 12 compulsory schools with an independent operator and 29 with a municipal operator. Each metric is reported against its own data: how many of the schools have a published value, which school year that value refers to, and what is missing.

Key figures side by side

MetricIndependent operatorMunicipal operator
Number of compulsory schools1229
Merit score year 9233.4 pointsmedian 239.7 · range 202.2–2546 of 7 schools · school year 2025/261 school without a published value198.4 pointsmedian 200.3 · range 161.9–229.210 of 10 schools · school year 2025/26
Certified teachers65.4%median 68.8 · range 23.4–96.610 of 12 schools · school year 2025/262 schools without a published value · the values come from 3 different school years79.7%median 79.6 · range 39.4–95.629 of 29 schools · school year 2025/26
Pupils per teacher13.4median 13.5 · range 9.4–2011 of 12 schools · school year 2025/261 school without a published value · the values come from 3 different school years10.8median 10.5 · range 6.3–15.229 of 29 schools · school year 2025/26
How we calculate — and what these figures cannot tell you

Each value is an unweighted mean of the school-level values: a school with 40 pupils counts as much as one with 500. That is why we also show the median and the range, so a difference between two means is not read as an even gap between the groups.

We publish no group average based on fewer than 3 schools with a published value, or covering less than 60% of the schools in the group. An average of one or two schools describes those schools rather than a type of operator. Nor do we compare two groups whose values refer to different school years.

The comparison covers compulsory school (grundskola). Preschool class, leisure-time centres and adapted compulsory school are not included in the figures even where the school unit also runs them, and units running both compulsory and upper-secondary education are excluded because their teacher and pupil figures cannot be separated by school form. Schools whose operator type is neither municipal nor independent, or is not recorded, belong to neither group.

Skolverket withholds values for groups with fewer than ten pupils. Such gaps are not random — they hit small schools hardest — and are therefore reported separately from values that are simply absent.

Merit score year 9

Definition
Average merit score for year 9 students. Calculated as the sum of the 16 best grades (max 320 points, 340 with modern languages), where each grade gives 0–20 points.
Unit
poäng (0–340)
Source
Skolverket
Level
School level
More about this data source

Certified teachers

Definition
The share of teachers (in full-time equivalents) who hold a Swedish teaching licence (lärarlegitimation) and are qualified to teach, where qualification covers the school type, subject and, in compulsory school, the grade band of the teaching they do.
Unit
% (0–100)
Source
Skolverket
Level
School level
More about this data source

Pupils per teacher

Definition
Number of students per full-time equivalent teacher. Lower values indicate more teaching resources per student.
Unit
ratio
Source
Skolverket
Level
School level
More about this data source

Read more: what the merit score shows and does not show ·why values are missing ·school unit, operator and group ·Skolkoll's method

Compulsory schools with an independent operator (12)

Listed alphabetically — this page does not rank schools.

SchoolMerit score yr 9Certified teachersCompulsory-school pupilsOperator
Allsta skola–84%60ALLSTABYGDENS SKOLFÖRENING
Alnöitskolan240.361%190Skolalliansen i Sverige AB
Heliås Kunskapscentrum AB–83%120Heliås Kunskapscentrum AB
Internationella Engelska Skolan Sundsvall254–1140Internationella Engelska Skolan i Sverige AB
Kristna skolan Oasen246.123%–KRISTNA SKOLAN OASEN IDEELLA FÖRENING
Mimerskolan23977%370FÖRENINGEN MIMERS BRUNN
Njurunda Friskola202.263%200Njurunda friskola AB
Prolympia Sundsvall–62%280ULNO AB
Prolympia Sundsvall 7-9219.130%250ULNO AB
Prolympia Sundsvall Fsk-1–97%50ULNO AB
Sidsjö Fristående Grundskola–75%490Sidsjö Fristående Grundskola AB
Sidsjö Fristående Grundskola åk 7-9–––Sidsjö Fristående Grundskola AB

Compulsory schools with a municipal operator (29)

Listed alphabetically — this page does not rank schools.

SchoolMerit score yr 9Certified teachersCompulsory-school pupils
Bergsåkers skola207.871%620
Bosvedjeskolan–96%220
Bredsands skola–73%90
Essviks skola–79%140
Granbergsskolan västra–87%130
Granbergsskolan östra–95%110
Gångvikens skola–77%120
Hagaskolan197.485%480
Hellbergsskolan–78%170
Höglundaskolan20276%340
Högoms skola–81%130
Kyrkmons skola–75%240
Lidens skola198.739%130
Ljustadalens skola–86%200
Lucksta skola–76%100
Matfors skola201.981%550
Nivrenaskolan178.684%320
Skönsmons skola–87%270
Solede skola–87%110
St Olofsskolan–80%190
Stige skola–83%90
Stöde skola183.673%230
Sundsvalls Montessoriskola229.274%220
Södermalms skola–91%170
Uslands skola–91%260
Vallens skola–75%140
Vibackeskolan222.878%650
Åkersviks skola161.966%220
Österro skola–85%130

Explore more in Sundsvall

Source: Skolverket. The school year is stated per metric in the table, because the metrics are collected at different times.