Hammarskolan in Surahammar
Headmaster: Matthew Hales
56
Skolkoll Score 56 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. Better than 43% of Sweden’s compulsory schools.below the national midpointShows where a school sits within a comparison group. Percentile 80 means the school ranks above roughly 80 percent of that group.Compared to all compulsory schools nationally
A composite of five open data sources — a starting point, not a grade.
The score reflects results directly. Given the pupil intake, the school performs better than expected — see value-added.
Data coverageHigh5/5
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.
5 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.
Performs better than the pupil intake predictsA statistical model that compares schools’ results with what is expected given the student composition.Read more in glossary →What is value-added?The school's own contribution given its pupil intake (Skolverket's SALSA model) — not a quality guarantee, and not comparable between years.
Hammarskolan is a medium-sized municipal compulsory school with 370 pupils.
Hammarskolan is a medium-sized municipal compulsory school with 370 pupils. The share of qualified teachers (76%) is above the national average of 72%.
- 370PupilsMunicipality: 1,120High reliability
- 76%Qualified teachersMunicipality: 70% · Sweden: 72%High reliability
- 221.4Year 9 merit valueMunicipality: 221.4 · Sweden: 227.7Moderate reliability
- 10.1Pupils per teacherMunicipality: 11.9 · Sweden: 12.0High reliability
- 138,580 SEKCost per pupil (municipal avg.)Sweden: 144,179 SEKLimited history
See how schools in Surahammar rank →
The most important facts in 3 points
- Compulsory school in Surahammar with 370 pupils.
- The latest record is a review or decision without risk classification.
- Applying? Go to the school's application link on this page.
Skolkoll interpretation
Hammarskolan is compared here with 5 other schools with the same school form in Surahammar municipality; it has 370 pupils versus the municipal average of 187.
The year-9 merit value is 221.4, in line with the municipal average and 6.3 points below the national average.
Qualified teachers: 76%, 6 percentage points above the municipal average and 4 percentage points above the national average.
The SALSA residual (+16.0) indicates that outcomes are stronger than the model expects for the pupil composition.
Apply for a place? Use Surahammar e-service for school choice (opens in a new window).
School programmes
- Compulsory school
Things to look into
No clear flag.
No clear attention flags from key-figure deviations or the School Inspectorate's public register. Detailed inspection history is shown in the "Safety & Inspection" card below.
School profile
The school's strengths compared with all primary schools nationally.
- Merit ratingP43
- Certified teachersP56
- Pupil-teacher ratioP78
- Eligibility (upper secondary)P68
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 Surahammar, Västeråsleden 10, Surahammar
School performance
Results
221.4Merit value yr 9Sweden: 227.7
Results
221.4
Merit value yr 9
Results are reported by the school operator to Skolverket.
- Merit value yr 9 Reliability: High reliability.
- 221.4From 215.7 (2324) to 221.4 (2425)Change within uncertainty intervalSweden: 227.7
- SVA test-takers yr 9 Reliability: High reliability.
- ≥10 test-takers
High reliability — Direct data from the school operator.
Staff
76%Qualified teachersMunicipality: 70% · Sweden: 72%
Staff
76%
Qualified teachers
Value-added / SALSA
+16.0SALSA residualModel prediction: 221.0 · Actual outcome: 206.0
Value-added / SALSA
+16.0
SALSA residual
The school performs above what the student composition would predict.
- Model prediction Reliability: Moderate reliability.
- 221.0
- Actual outcome Reliability: Moderate reliability.
- 206.0
Moderate reliability — SALSA models have natural uncertainty for small schools.
School environment
Safety & Inspection
No active casesRecently inspectedSafety index: 60 / 100
Safety & Inspection
No active cases
Recently inspected
No open remarks from the Schools Inspectorate. Latest decision: Regelb. tillsyn Skolbeslut Surahammar Hammarskolan, 2014 (pdf, 2893 kB).
- Open remarks Reliability: High reliability.
- 0
- Safety index Reliability: High reliability.
- 60 / 100Safety: 74% · Study peace: 45% · Anti-bullying: 54% · Staff: 62%
Safety index
60/ 100(High data coverage)
- Safety74%(national 82)
- Study peace45%(national 57)
- Anti-bullying54%(national 65)
- Staff62%(no national figure)
School Survey — all perspectives
| Dimension | Pupils (åk 5) | Guardian | Staff |
|---|---|---|---|
| Safety | 7.4 / 10 | — | — |
| Study environment | 4.5 / 10 | — | — |
| Anti-bullying | 5.4 / 10 | — | — |
| Stimulation | 6.2 / 10 | — | — |
| Support | 6.9 / 10 | — | — |
Scale 0–10 (rescaled from Skolverket's 0–100). Guardian and staff perspectives are often not in open data.
High reliability — Inspection register and Skolenkäten survey.
Source: Schools Inspectorate + Skolverket · Last updated: 5 Jul 2026
Resources
138,580 SEKCost per pupil (total)Sweden: 144,179 SEK
Resources
138,580 SEK
Cost per pupil (total)
Cost per pupil is 4% below the national average.
Limited history — Cost data updated annually by Kolada/SCB.
Who runs the school
Operator
SURAHAMMARS KOMMUNMunicipal operator16 other schools in the municipality.
Operator
SURAHAMMARS KOMMUN
Municipal operator
SURAHAMMARS KOMMUN is the operator. The municipality has 16 other schools.
- Operator Reliability: High reliability.
- SURAHAMMARS KOMMUN
- Operating form Reliability: High reliability.
- Municipal own operation
- Other schools in municipality Reliability: High reliability.
- 16
High reliability — Current data from Skolverket and Bolagsverket.
Source: Skolverket · Last updated: 5 Jul 2026
Next step: Apply for a place
Apply through Surahammar e-service for school choice.
Contact and address
- Headmaster
- Matthew Hales
- Visiting address
- Västeråsleden 10, 73537 Surahammar
- Postal address
- BOX 203, 73523 SURAHAMMAR
- Phone
- 0220-39178
- Website
- www.surahammar.se/
- School unit code
74582871
Source: Skolverket School Unit Register · Pipeline-fetched on 2026-07-05.
Everyday travelAreas that reach the school within 15 minutes.
Reachability from the school
15 min on foot
15 min by bike
School
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?
- MissingSpecial educatorIs special-education competence reported separately?
- MissingSpecial needs teacherAre special needs teachers reported separately?
- MissingSpecial education competenceIs there a verifiable aggregate metric for special education teachers?
- 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
- Lindboskolan9 km away· 390 pupils
- Malmaskolan 4-924 km away· 360 pupils
- Ekbergaskolan23 km away· 380 pupils
About Surahammar municipality
School-form averages across the municipality, with links to deep-dive sub-pages.
- Schools
- 17
- Avg. merit (yr 9)
- 221.4−6.3
- Certified teachers
- 66%−8 pp
- Pupils per teacher
- 11.0−1.0
Source: Skolverket (aggregated school statistics).
Similar schools
The 5 most-similar compulsory schools based on student count, geography, teacher certification and pupil composition.
Grade distribution
Share of pupils per grade, school year 2024/25.
+0.4Grades close to national-test results — no clear inflation signal.
Source: SIRIS/Skolverket · See full A–F distribution in the data view →
SALSA result
+16.0A statistical model that compares schools’ results with what is expected given the student composition.Read more in glossary →Performs above expectationsThe residual is actual minus expected merit value; positive means the school lifts pupils more than the model predicts.
How should SALSA be read?
SALSA is a statistical comparison metric, not a school rating. Small cohorts and individual year groups can create uncertain signals, so read it together with pupil counts, survey data and other sources.
Source: Skolverket/SALSA · See the full comparison table →
Pupils per year
Number of pupils per year group (total 371 pupils). Latest available year from Skolverket (SIRIS).
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In-depth metrics
Staff stability
Improving
Source: Kolada (municipality-aggregated certified teacher trend).
Throughput year 6 → year 9
60.8% year 9 (year 6 missing)
- 133 pupils yr 9
Source: Skolverket SIRIS + Skolverket Statistical Database.
Safety and study environment (SkolenkätenThe Schools Inspectorate’s survey sent to pupils, parents, and staff about safety, classroom order, and teaching.Read more in glossary →)
The school survey shows pupil experience where responses are available. Read values together with year, response coverage and unknowns.
Coverage: 1 displayed year group · year 2026.
Strongest (Year 5)
- Safety: 74 (national 82)
- Support: 69 (national 74)
Weakest (Year 5)
- Study environment: 45 (national 57)
- Anti-bullying: 54 (national 65)
Support-needs policy · School-choice guide
Source: Skolinspektionen Skolenkäten 2026. Updated annually. · See all years and dimensions in the data view →
School meals
Weekly menus and meal provider for this school's municipality.
No menu provider registered for this municipality yet.
Source: municipality's own meal portal — Skolkoll does not host menu content.
Inspections & decisions
The Schools Inspectorate has 3 decisions on record without critical findings.
Source: Skolinspektionen tillsynsregister (open data). Updated when new decisions are published. · See all decisions and review types in the data view → · Check current status at the Schools Inspectorate ↗
Explore further
More context about Hammarskolan, its municipality, operator and similar schools.
Compulsory schools in SurahammarSee all compulsory schools in the municipality with results and comparisons.Schools in SurahammarOpen the municipality page with all schools, rankings, and local aggregates.Surahammars kommunSee all schools, municipalities, and core metrics for the same provider.Västmanlands länCompare municipalities and school patterns across the whole county.Merit value year 9Compare year-9 merit values across municipalities and school environments.Certification vs Merit valueSee how merit values and upper-secondary eligibility move together.Compare schoolsBuild a side-by-side comparison with the schools you care about.
Data coverage
What we do not know about Hammarskolan
Open school data is not complete. Use this as a checklist for what to verify with the school, provider or municipality.
- HighResults and score inputsHigh data coverage: 5 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.
- HighEligibility and goal attainmentGrades, eligibility and goal-attainment data may be missing, suppressed or available only for some grades and school types.
- PartialResources, 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.
- PartialSafety and study environmentThe school survey is shown where available, but not every grade and perspective is always covered.
- 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.
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