Muskö skola in Haninge
A composite of five open data sources — a starting point, not a grade.
Why this score?
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.
2 of 5 score dimensions have school-specific data. The pupil sample is limited.
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.

Muskö skola is a small municipal compulsory school with 20 pupils.
Muskö skola is a small municipal compulsory school with 20 pupils. The share of qualified teachers (28%) is below the national average of 72%. Skolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school.
- Pupils
- 20High reliability
- Municipality: 10,400
- Qualified teachers
- 28%High reliability
- Municipality: 64% · Sweden: 72% (Skolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school)
- Pupils per teacher
- 5.3High reliability
- Municipality: 13.3 · Sweden: 11.9
- Cost per pupil (municipal avg.)
- 138,924 SEKLimited history
- Sweden: 144,800 SEK
See how schools in Haninge rank →
The most important facts in 3 points
- Compulsory school in Haninge with 20 pupils.
- No current inspection decision is available in the open Schools Inspectorate data.
- Applying? Go to the school's application link on this page.
Skolkoll interpretation
Muskö skola is compared here with 31 other schools with the same school form in Haninge municipality; it has 20 pupils versus the municipal average of 336.
Qualified teachers: 28%, 36 percentage points below the municipal average and 44 percentage points below the national average. Skolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school.
Pupils per teacher is 5.3, 8.0 lower than the municipal average.
Apply for a place? Use Haninge e-service for school choice (opens in a new window).
Term datesTerms and breaks for municipal compulsory schools4 values is based on a small sample
This applies only to the values listed here.
The sample is small, so the value may vary more than usual.
This affects
- Certified teachers
- Cost per student
- Pupils per teacher
- Number of pupils
- This staffing metric is affected by FTE definitions, local reporting practices, and temporary vacancies. For preschools without a compulsory or upper-secondary school, the same field instead holds the share of staff with pedagogical higher education (see the measure Share with pedagogical higher education).
- Costs are affected by accounting practices, rent levels, and service mix, and should mainly be compared across similar school types.
- This staffing metric is affected by FTE definitions, local reporting practices, and temporary vacancies.
- Pupil counts may be privacy-suppressed for small units and are not always updated on the same cadence as other indicators.
Other values here do not have this specific note.
School programmes
- Compulsory school
Things to look into
Worth looking into. These indicators are an attention aid, not a quality grade or risk score.
- 28% qualified teachers — more than 10 percentage points below the national average (72%).
School profile
The school's strengths compared with all primary schools nationally.
- Certified teachersP1
- Pupil-teacher ratioP97
Source: Skolverket, Swedish Schools Inspectorate.
Aerial view of the school

The school's property boundary and buildings from the Swedish Land Survey's property register. Updated 2026. Source: Lantmäteriet · CC BY 4.0
Entrances:1 Haninge, Arbottnavägen 1, Muskö
School performance
Staff
28%Qualified teachersMunicipality: 64% · Sweden: 72% · Skolverket: unweighted school-unit mean, compulsory schools with published data; latest available value per school
Staff
28% certified teachers — 45 percentage points below the national average.
School environment
Safety & Inspection
No recorded deficienciesRecently inspected
Safety & Inspection
No registered inspection decisions with deficiencies.
- Recorded decisions with deficiencies Reliability: High reliability.
- 0
Source: Schools Inspectorate + Skolverket · Last updated: 5 Oct 2026
Resources
138,924 SEKCost per pupil (total)Sweden: 144,800 SEK
Resources
Cost per pupil is 4% below the national average.
Who runs the school
Operator
HANINGE KOMMUNMunicipal operator101 other schools in the municipality.
Operator

HANINGE KOMMUN is the operator. The municipality has 101 other schools.
- Operator Reliability: High reliability.
- HANINGE KOMMUN
- Operating form Reliability: High reliability.
- Municipal own operation
- Other schools in municipality Reliability: High reliability.
- 101
Source: Skolverket · Last updated: 5 Oct 2026
Next step: Apply for a place
Apply through Haninge e-service for school choice.
Contact and address
- Visiting address
- Arbottnavägen 1, 14895 Muskö
- Postal address
- 13681 HANINGE
- Phone
- 08-6065150
- School unit code
47034991
Source: Skolverket School Unit Register · Pipeline-fetched on 2026-10-05.
Everyday travelAreas that reach the school within 15 minutes.
Support and inclusion
Support and student health
This panel shows sourced support-resource data where available and marks the rest as missing or uncertain. These fields do not affect score or ranking.
Missing or uncertain support-resource fields
- MissingStudent health teamIs there sourced information about student health functions at the school?
- PartialSpecial educatorThe source does not split special educators and special needs teachers per school unit in this model.
- PartialSpecial needs teacherThe source does not split special educators and special needs teachers per school unit in this model.
- MissingSchool nurseIs there sourced information about school nurse resources?
- MissingPsychologistIs there sourced information about psychologist resources?
- MissingStudy and career guidanceIs there sourced information about study and career guidance?
- MissingLanguage supportIs there sourced information about language or mother-tongue support?
- MissingAdaptations and special supportIs there verified process information for adaptations and special support?
- MissingAccessibilityIs there sourced information about physical or pedagogical accessibility?
- MissingContact routeIs there a verified contact route for support questions?
Privacy rule: no individual pupil health, diagnosis, support decision or personal case data may be stored.
Nearest and similar schools
- Montessoriskolan Fredsduvan16 km away· 70 pupils
- Resursskolan vid Martinskolan28 km away· 40 pupils
- Skogsbacksskolan Trampolinen28 km away· 10 pupils
About Haninge municipality
School-form averages across the municipality, with links to deep-dive sub-pages.
- Schools
- 102
- Avg. merit (yr 9)
- 221.8−5.8
- Certified teachers
- 65%−8 pp
- Pupils per teacher
- 13.3+1.4
Source: Skolverket (aggregated school statistics).
Similar schools
The 5 most-similar compulsory schools based on student count, geography, teacher certification and pupil composition.
Pupils per year
Number of pupils per year group (total 24 pupils). Latest available year from Skolverket (SIRIS).
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In-depth metrics
Staff stability
Source: Kolada (municipality-aggregated certified teacher trend).
Trend over time
Safety and study environment over time
Trends are shown only when the same indicator and source has at least two comparable years. Missing years, too few responses, and low response rates are marked.
Safety
+1.6change between first and latest comparable year
- 20247.2
- 20268.8
Source: Guardians · missing years: 2025 · low response rate: 2024, 2026
Study environment
+2.5change between first and latest comparable year
- 20245.2
- 20267.7
Source: Guardians · missing years: 2025 · low response rate: 2024, 2026
School meals
Weekly menus and meal provider for this school's municipality.
Meal menu provider: Skolmaten.se
Kommunen publicerar skolmenyer via skolmaten.se.
No menu provider registered for this municipality yet.
Source: municipality's own meal portal — Skolkoll does not host menu content.
Explore further
More context about Muskö skola, its municipality, operator and similar schools.
Data coverage
What we do not know about Muskö skola
Open school data is not complete. Use this as a checklist for what to verify with the school, provider or municipality.
- MediumResults and score inputsMedium data coverage: 2 of 5 score dimensions have school-specific data. The pupil sample is limited. 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.
- MediumEligibility and goal attainmentGrades, eligibility and goal-attainment data may be missing, suppressed or available only for some grades and school types.
- UncertainResources, teachers and staffTeacher and resource metrics do not always show subject mix, vacancies, student-health workflows or everyday staffing.
- PartialSupport resources and student healthSome support-resource fields have sourced statistics, but several parts are still missing or reported only in aggregate.
- MissingSafety and study environmentWe lack current or displayable survey data about safety and study environment for this school.
- UncertainAdmissions, placement and important datesMunicipal placement rules, queues and important dates require a local source and should be checked with the municipality or school.
- MissingVisits, facilities and everyday environmentWe lack sourced open-house information for this school. Facilities, accessibility and everyday environment are often not open comparable data.
See Data view for full sources and fetch dates per source.
