Koster skola F-3 in Strömstad

After-school care, Compulsory school, Preschool class — Year 1–3 in Strömstad, Västra Götalands län · STRÖMSTADS KOMMUN

4 values has limited history

This applies only to the values listed here.

There is still too little history to interpret the trend safely.

This affects

  • Anti-bullying year 8
  • Cost per student
  • Permanently employed teachers
  • Safety year 8
  • The school survey relies on voluntary responses and results can vary substantially between years for small samples.
  • 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.

Other values here do not have this specific note.

Read more about the method →
Insufficient data for assessment

Koster skola F-3 is a compulsory school in Strömstad, Västra Götalands län. Provider The organisation that runs the school — a municipality, foundation or limited company.Read more in glossary → : Strömstads kommun.

Statistics: school year 2023/24. Source: Skolverket, SCB, Kolada. Glossary · About the data.

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Visits

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Limited statistics

We have limited statistics for this school unit. Basic information is shown below.

School profileSchool strengths and profile

School's strengths compared to all compulsory schools nationally. Source: Skolverket, Schools Inspectorate. Method.

Safety index

63 /100
Safety 76%
Study environment 57%
Anti-bullying 49%
Staff 61%

Cost per pupil The municipality’s total cost for compulsory school per student per year. Ranges from under SEK 100,000 to over SEK 200,000.Read more in glossary → — Strömstad

Municipality average cost per pupil. Source: Kolada.

146,388 SEK Total cost/pupil National avg: 142,155 SEK
78,900 SEK Teaching
27,069 SEK Facilities
8,155 SEK Meals
4,314 SEK Learning materials
5,440 SEK Student health

Municipal schools: 139,155 SEK/pupil.

Student support services Collective term for the school’s medical, psychological, psychosocial, and special-educational services.Read more in glossary → in Strömstad

Municipality-level data on student health and support resources. Source: Kolada and the Schools Inspectorate.

Student health, compulsory school
5,440 SEK/pupil (national: 5,053 SEK)
Easy access to student health, yr 5
49.7%
Easy access to student health, yr 8
33.4%
Support from student health (staff)
68.7%
Preventive work (staff)
52.1%

View all key figures for Strömstad · Source: Kolada

After-school care in Strömstad

Municipality-level key figures for after-school care (fritidshem) in Strömstad. The data covers the entire municipality and may differ from this specific unit.

Children per FTE
21.1 (national: 21.6)
Pedagogical higher education
17% (national: 36.7%)
Cost per child
38,847 SEK/year (national: 46,712 SEK)
Enrolment rate (age 6-12)
52.8% (national: 57.9%)
Enrolled children in municipality
560

View all key figures for Strömstad · Source: Kolada

Student forecast — Strömstad

Population forecast for children ages 6–15 in Strömstad. Source: SCB.

1,633 ages 6–15 (2025)
1,483 ages 6–15 (2030)
1,329 ages 6–15 (2035)
-9.2 % Change

Staff & stability

Staff stability and qualification data, shown first at school level and then at municipality level.

This school

Indicator based on the share of permanently employed, senior and qualified teachers. The school has high staff stability.

High
Permanently employed
75.8%
Senior teachers
9.6%

Teacher turnover: 11.7% — share of teachers who left or joined during the year

A high share of permanently employed and qualified teachers indicates a more stable staff situation. Source: Skolverket Statistical Database.

Municipality

How stable the teaching workforce is in the municipality, measured as the trend in the share of qualified teachers over time. Municipality-level data from Kolada. School-specific trend is shown above under This school.

Qualified teachers The proportion of teachers with a teaching licence and qualification in the subjects they teach.Read more in glossary → — Strömstad (2025)
54.7% (national: 73.3%)
Qualification trend (2020–2025)
→ +0.2 percentage points (stable)
Pupils per teacher — Strömstad
11.5 (national: 11.9)

Trend: qualified teachers in Strömstad (%)

2020: 54.5% 2025: 54.7%

All staff data for Strömstad

Similar schools

The 5 most similar compulsory schools based on pupil count, geography, teacher qualifications and pupil composition.

Tjärnö skola F-3
Strömstad
10 pupils
7 km away 95% similarity
Rossö skola F-6
Strömstad
Qual: 57.5% 60 pupils
10 km away 93% similarity
Strömstiernaskolan 7-9
Strömstad
Merit: 231 Qual: 59% 540 pupils
10 km away 93% similarity
Valemyrskolan F-6
Strömstad
Qual: 51.6% 110 pupils
11 km away 93% similarity
Bojarskolan F-6
Strömstad
Qual: 48.2% 280 pupils
11 km away 92% similarity

Student throughput The proportion of upper secondary students who graduate within three years. An important quality measure for upper secondary schools.Read more in glossary →

Proxy: difference in pass rate (all subjects) year 6 vs year 9.

+7.6 pp Pass rate yr 6 vs 9

Quality dataQuality and finance (Skolverket Statistical Database)

Costs, personnel data and school survey results from Skolverket's quality system.

Costs per pupil

Total cost
139,200 SEK Limited historyThere is still too little history to interpret the trend safely.This affectsCost per studentCosts are affected by accounting practices, rent levels, and service mix, and should mainly be compared across similar school types.Read more about the method →
Teaching
78,900 SEK
Facilities
27,100 SEK
Meals
8,200 SEK
Learning materials
4,300 SEK
Student health
5,440 SEK

Personnel

Special needs teachers qualified
5.7%
Permanently employed
75.8% Limited historyThere is still too little history to interpret the trend safely.This affectsPermanently employed teachersThis staffing metric is affected by FTE definitions, local reporting practices, and temporary vacancies.Read more about the method →
Senior teachers
9.6%
Teacher turnover The proportion of staff replaced during a year. High staff turnover may indicate instability or recruitment difficulties.Read more in glossary →
11.7%
Certified in subject(s)
52.4% (licensed and certified for teaching subject)
Teachers (FTE)
128.9
Share of female teachers
78.7%

School survey — radar chart

Student responses across 5 dimensions. Grey area = national average. What does the survey measure?

SafetyStudy environmentAnti-bullyingStimulationSupport
Safety 77% -4.8 pp
Study environment 49% -7.5 pp
Anti-bullying 57% -8.1 pp
Stimulation 56% -9.9 pp
Support 67% -7 pp
Avg 61%

Demographics & safety

Pupil demographics

Foreign background
35.3%
Other mother tongue than Swedish
32.5% (municipality avg.)
Swedish as a second language
24% (municipality avg.)
Parents with higher education
50.7%

Safety in the municipality

Reported crimes at municipality level — not school-specific. Source: Kolada.

Reported crimes (total)
12,242 per 100,000 pop.
Violent crimes
1,080 per 100,000 pop.
Burglaries
215 per 100,000 pop.
Drug offences
1,324 per 100,000 pop.

Contact & AboutAbout the school

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View contact details on Skolverket

Postal address

45280 STRÖMSTAD

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About data and sources

Statistics are sourced from Skolverket, Kolada/RKA and SCB. Latest known data update: . Empty values mean the data is missing at source or not applicable to this school type.

School unit code
80203669
School forms
After-school care, Compulsory school, Preschool class
Year span
1–3
School provider
Strömstads kommun
Organisation number
2120001405
Provider type
Municipality
Municipality
Strömstad
County
Västra Götalands län
Legal form
Municipality
Principal
Mercedes Carnet Molina

For definitions and methodology: method, data sources and glossary.

Tjärnö skola F-3 Compulsory school, Preschool class, After-school care · 10 pupils Rossö skola F-6 Compulsory school, Preschool class, After-school care · 60 pupils Mellegården skola F-6 Compulsory school, Preschool class, After-school care · 90 pupils Valemyrskolan F-6 Compulsory school, Preschool class, After-school care · 110 pupils Skee skola F-6 Compulsory school, Preschool class, After-school care · 140 pupils Bojarskolan F-6 Compulsory school, Preschool class, After-school care · 280 pupils See all compulsory schools in Strömstad
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Related

Keep exploring this school through its provider, group, municipality, and the most relevant statistics pages.

Compulsory schools in StrömstadSee all compulsory schools in the municipality with results and comparisons.Schools in StrömstadOpen the municipality page with all schools, rankings, and local aggregates.Strömstads kommunSee all schools, municipalities, and core metrics for the same provider.Västra Götalands 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.School size by school typeSee how school forms and unit sizes are distributed nationally.School type distributionCompare how school forms are distributed across municipalities and operators.

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Last updated: Source: Skolverket, SCB, Kolada

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Statistics: school year 2023/24. Source: Skolverket, SCB, Kolada. Glossary · About the data.
— = data not available from source.