Trosa coat of arms

Schools in Trosa municipality

School profileData and statisticsMunicipality overview (PDF)

20 school unitsSkolkoll's statistics include school units that are open/active in Skolverket's register. Dormant units (Vilande — temporarily without students) and discontinued units (Upphörd — permanently closed) are excluded. in Trosa, Södermanland County. The three most common school forms: 12 preschool, 6 compulsory school, 4 after-school care (+4 more) (a school can have multiple forms).

Data updated: 5 October 2026. School data covers 2025/26; Kolada data may cover different periods.

The school landscape in Trosa

Start here to understand the local offer. The main list on this page shows compulsory and upper-secondary schools with comparable metrics, while preschools and deeper statistics open in separate views where data exists.

Compulsory
6
Upper secondary
0
Preschools
12
Municipal
16
Independent
4

School-form counts come from Skolverket's school-unit register for 2025/26. Kolada municipal metrics usually cover compulsory school and may use different periods.

Trosa has 20 schools with a merit value of 230.2 (Compulsory school, Kolada 2025), which is near the national average. Teacher qualification: 78.3% (Compulsory school, Kolada 2025) (above the national average of 73.3%; National compulsory-school value, Kolada 2025).

20 schools2,362 pupils78.3% qualified teachers (Compulsory school, Kolada 2025)Stable population

Apply for a place in Trosa

Short guide to how to apply by school form in Trosa.

Practical info

Municipality overview (PDF)

Summary — Trosa

Five key insights about the municipality's education system.

Key metrics — Trosa municipality

Overview of the municipality's education system.

Active schools
20
16 municipal, 4 independent
Total pupils
2,362
6 compulsory, 0 upper secondary
Average year-9 merit
230.2
Compulsory school, Kolada 2025 (national avg 2025: 228.5)
How to read the merit value
Qualified teachers
78.3%
Compulsory school, Kolada 2025 (Kolada national value, compulsory school 2025: 73.3 %)
Cost per pupil
152,833 SEK/year
Compulsory school, Kolada 2025 (national avg 2025: 144,800 SEK)
Pupils per teacher
12.4
Compulsory/upper sec. in this municipality

Trosa municipality has 20 schools. The municipality year-9 merit value is 230.2 points (Compulsory school, Kolada 2025) compared with national avg 228.5. Teacher qualification (78.3%, Compulsory school, Kolada 2025) is above the Kolada national value for compulsory school, 2025, of 73.3%.

Common questions about schools in Trosa

How many schools are there in Trosa?
Trosa municipality has 20 school units (open; dormant excluded). A unit can offer more than one school form; 6 of the units offer compulsory education, 0 offer upper-secondary education and 12 offer preschool. 16 of the units are municipal and 4 are independent. A total of 2,362 pupils attend schools in Trosa.
What are the merit values in Trosa?
The municipality year-9 merit value in Trosa is 230.2 points (Compulsory school, Kolada 2025). The highest school-unit merit value belongs to Tomtaklintskolan with 240 points.
Which school in Trosa has the highest teacher qualification rate?
Hedebyskolan has the highest school-unit share of qualified teachers in Trosa at 92.9%. The municipality value is 78.3% (Compulsory school, Kolada 2025).
How much does a school place cost in Trosa?
The cost per pupil in compulsory school in Trosa is 152,833 SEK per year (2025). In municipal schools the cost is 146,387 SEK per pupil.

Municipal support functions for schools

Practical information about how Trosa organises school choice, mother-tongue teaching, student health and school transport.

School choice and placement

The municipality has its own e-service for compulsory-school choice.

School choice window: usually 15 Jan–15 Feb. Check the municipality's own calendar.

School choice in Trosa
Preschool application

The municipality has an e-service for the preschool queue and place applications.

Preschool in Trosa
Mother-tongue tuition

22.1% of compulsory-school pupils have a mother tongue other than Swedish. The municipality must offer mother-tongue tuition where at least five pupils request the same language (Education Act 10:7).

Student health

Cost per pupil in municipal compulsory schools: 6,462 SEK/year (2025).

B
Source
kolada
Period
2025
Quality
B: Direct from source

Nurse, counsellor, psychologist and special-needs teacher per Education Act 2:25.

Supplementary funding for independent schools

Independent schools that admit pupils with special needs can apply for supplementary funding ("tilläggsbelopp") on top of the basic grant. The municipality of residence decides on each application from the provider.

How supplementary funding works
How does Trosa compare to neighbouring municipalities?See the full table ↓
Merit value 2025
4/7
Qualified teachers 2025
3/7
Cost/pupil 2025
7/7

Skolkoll score in Trosa

Where schools sit on the national 0-100 scale. Compulsory schools and upper secondary are shown separately because scores are calibrated by school stage.

Compulsory schools in Trosa
Skolkoll score · compared with all compulsory schools in Sweden

Compulsory schools in Trosa: 6 schools on the 0–100 national scale. Highest: Hedebyskolan with Skolkoll score 61 out of 100. Lowest: Kyrkskolan with Skolkoll score 42 out of 100.

Hedebyskolan
Skolkoll score 61 out of 100
Fornbyskolan
Skolkoll score 59 out of 100
Tomtaklintskolan
Skolkoll score 59 out of 100
Vitalisskolan
Skolkoll score 48 out of 100
Skärlagskolan
Skolkoll score 44 out of 100
Kyrkskolan
Skolkoll score 42 out of 100
6 compulsory schools with Skolkoll score

Compulsory schools and upper secondary in Trosa

Compare schools
Compulsory schools and upper secondary in Trosa with school form, provider, pupil count, qualified teachers and Skolkoll score
SchoolFormsProviderPupilsQual. teachersSkolkoll score
Ekgårdens anpassade gymnasieskolaAdapted upper secondary schoolRUDOLF STEINER STIFTELSEN FÖR LÄKEPEDAGOGIK——No score
FornbyskolanAfter-school care, Compulsory school, Preschool classTROSA KOMMUN36084.8%Skolkoll score 59 out of 100. Composite index.
HedebyskolanCompulsory schoolTROSA KOMMUN23092.9%Skolkoll score 61 out of 100. Composite index.
KyrkskolanAfter-school care, Compulsory school, Preschool classTROSA KOMMUN13061.6%Skolkoll score 42 out of 100. Composite index.
SkärlagskolanAdapted compulsory school, After-school care, Compulsory school, Preschool classTROSA KOMMUN38067.7%Skolkoll score 44 out of 100. Composite index.
TomtaklintskolanAdapted compulsory school, Compulsory schoolTROSA KOMMUN32079.4%Skolkoll score 59 out of 100. Composite index.
VitalisskolanAfter-school care, Compulsory school, Preschool classTROSA KOMMUN30075.8%Skolkoll score 48 out of 100. Composite index.
Preschools in TrosaTrosa has 12 preschools. Group sizes, staff and after-school care are listed separately.
See preschools

Neighbouring municipalities

The 6 closest municipalities by geographic distance. Each comparison cell shows both a value and status: better than neighbour average / in line with neighbour average / worse than neighbour average (±3 %).

Neighbouring municipalities to Trosa with distance, merit value, qualified teachers and cost per pupil
MunicipalityDistanceMerit value (2025)Qual. teachers (2025)Cost/pupil (2025)
Trosa you—230.2In line with neighbour average78.3%Better than neighbour average152,833 SEKWorse than neighbour average
Gnesta20.9 km225.3In line with neighbour average69.9%Worse than neighbour average152,346 SEKWorse than neighbour average
Nynäshamn23.2 km226.1In line with neighbour average68.6%Worse than neighbour average137,099 SEKIn line with neighbour average
Södertälje27.6 km232.7In line with neighbour average73.7%In line with neighbour average150,870 SEKWorse than neighbour average
Nykvarn28.7 km231.7In line with neighbour average78.5%Better than neighbour average127,128 SEKBetter than neighbour average
Salem33.6 km231.3In line with neighbour average78.8%Better than neighbour average146,539 SEKWorse than neighbour average
Nyköping35.3 km216.7Worse than neighbour average70%Worse than neighbour average129,947 SEKBetter than neighbour average
Neighbour avg227.373.3%140,655 SEK

Merit value, qualified teachers and cost/pupil in the neighbour comparison come from Kolada, compulsory school. Only neighbour values from the same Kolada year as the selected municipality are compared (merit value 2025, qualified teachers 2025, cost/pupil 2025).For statistical peers (KNN) and SCB peer-group benchmark, see municipal data.

Statistics: school year 2025/26. Source: Skolverket, SCB, Kolada.Glossary · About the data.
— = data not available from source.

National comparison

See how Trosa municipality compares in a national perspective.

Municipality map — colour by merit value, teacher certification, etc.Municipality ranking — where does Trosa place?SALSA map — does the municipality perform above or below expectations?Cost-effectiveness — cost per pupil vs. school results

Timeline — school events in Trosa

  1. Hedebyskolan: Address changed from Centrumvägen 20, 61973 Vagnhärad to Centrumvägen 16 A, 61973 Vagnhärad

  2. Fornbyskolan: School types changed from FKLASS, FTH, GR, GRAN to FKLASS, FTH, GR

  3. Kyrkskolan: School types changed from FKLASS, FTH, GR, GRAN to FKLASS, FTH, GR

  4. Skärlagskolan: Grades changed from 1, 2, 3, 4, 5, 6, 7 to 1, 2, 3, 4, 5, 6

  5. Tomtaklintskolan: School types changed from GR to GR, GRAN

  6. Tomtaklintskolan: Grades changed from 7, 8, 9 to 6, 7, 8, 9

  7. HASSELBACKENS FÖRSKOLA: Status changed from UPPHORT to AKTIV

  8. TALLBACKENS FÖRSKOLA: Status changed from UPPHORT to AKTIV

  9. TOMTAHILL FÖRSKOLA: Status changed from UPPHORT to AKTIV

  10. Ekgårdens anpassade gymnasieskola: Contact details changed from changed to changed

  11. BJÖRKBACKENS FÖRSKOLA: Status changed from UPPHORT to AKTIV

  12. BJÖRKE FÖRSKOLA: Status changed from UPPHORT to AKTIV

  13. FAGERÄNGS FÖRSKOLA: Status changed from UPPHORT to AKTIV

  14. HASSELBACKENS FÖRSKOLA: Status changed from UPPHORT to AKTIV

  15. SKÄRGÅRDENS FÖRSKOLA: Status changed from UPPHORT to AKTIV

  16. TALLBACKENS FÖRSKOLA: Status changed from UPPHORT to AKTIV

  17. TOMTAHILL FÖRSKOLA: Status changed from UPPHORT to AKTIV

  18. TOMTAKLINTS FÖRSKOLA: Status changed from UPPHORT to AKTIV

  19. VÄSBY FÖRSKOLA: Status changed from UPPHORT to AKTIV

  20. BJÖRKBACKENS FÖRSKOLA: Status changed from AKTIV to UPPHORT

  21. BJÖRKE FÖRSKOLA: Status changed from AKTIV to UPPHORT

  22. FAGERÄNGS FÖRSKOLA: Status changed from AKTIV to UPPHORT

  23. HASSELBACKENS FÖRSKOLA: Status changed from AKTIV to UPPHORT

  24. SKÄRGÅRDENS FÖRSKOLA: Status changed from AKTIV to UPPHORT

  25. TALLBACKENS FÖRSKOLA: Status changed from AKTIV to UPPHORT

  26. TOMTAHILL FÖRSKOLA: Status changed from AKTIV to UPPHORT

  27. TOMTAKLINTS FÖRSKOLA: Status changed from AKTIV to UPPHORT

  28. VÄSBY FÖRSKOLA: Status changed from AKTIV to UPPHORT

  29. HASSELBACKENS FÖRSKOLA: Status changed from AKTIV to UPPHORT

  30. TALLBACKENS FÖRSKOLA: Status changed from AKTIV to UPPHORT

… and 43 older events.

Related

Move from the municipality page to the county, nearby municipalities, and the statistics views that help explain the local pattern.

Södermanland CountyOpen the county page for a broader regional view around Trosa.Merit value year 9Compare Trosa with other municipalities on merit values.Teacher certification by countyFollow teacher qualification and regional differences.Municipality profileCompare municipality profiles across multiple dimensions at once.PreschoolsAll preschools in the municipality.Best preschoolsTop preschools ranked by staffing density.EskilstunaCompare nearby schools and municipality-level results.FlenCompare nearby schools and municipality-level results.GnestaCompare nearby schools and municipality-level results.KatrineholmCompare nearby schools and municipality-level results.NyköpingCompare nearby schools and municipality-level results.

Explore further

StoryThe teacher's impactWhat remains when we control for pupil background?Deep analysisCost-effectivenessWhich municipalities deliver the most for their money?ThemeResults & gradesAll visualisations about school results

Watch this municipality

Get email notifications when school data for this municipality is updated.