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Lidens skola in Sundsvall

Compulsory school Year 1–9 SUNDSVALLS Municipality · Sundsvall, Västernorrlands County

Headmaster: Riitta Rennerhag

27 /100
Skolkoll Score 27 out of 100. The scale goes from 0 (lowest) to 100 (highest). 50 is the average. This value is below average.

Better than 6% of Sweden's compulsory schools

What is the Skolkoll Score?

Lidens skola is a medium-sized municipal compulsory school with 130 pupils.

Lidens skola is a medium-sized municipal compulsory school with 130 pupils. The share of qualified teachers (39%) is below the national average of 74%.

Skip table of contents

The Data view is optimised for in-depth analysis: history, sources, methodology and export. For a summary interpretation, see Overview.

Key figures over time

Summary of the central metrics for the most recent 5 academic years. Visit each source for the full time series.

Academic year Pupils Qualified teachers Avg. grade Cost/pupil (municipality)
2526 130 39% — —
2425 — 51% 189.5 —
2324 — 50% 180.8 —
2223 — 48% 199.1 —
2122 — 53% 204.6 —

Source: Skolverket + Kolada (cost is municipal average, not school-specific).

School history

Events from Skolverket's unit register, Skolinspektionen inspections, group history, and locally-computed statistical signals are shown in one chronology. Each row states its row type, origin and data trust so authority data is not mixed up with Skolkoll's own signals.

One chronological history

3 priority events out of 12 total: Authority record · Lifecycle · School started; Computed signal · Signal · Qualified teachers changed unusually much; Computed signal · Signal · Merit rating changed unusually much.

Quick overview 1 Source history 0 In-depth 5 Computed 6
All 12 Lifecycle 1 Statistics 5 Signal 6
high 6 medium 6 low 0

Combined timeline

All history rows are shown in one chronology. The row type and data-trust labels separate confirmed authority records, contextual data and Skolkoll's own calculated signals.

  1. Computed signal Computed

    Signal Qualified teachers changed unusually much

    Qualified teachers decreased by 11 pp from 51% to 39% between 2025 and 2026. This is a calculated signal, not a register decision.

    Origin: Skolkoll calculation from Skolverket history Data trust: medium (calculation from history) Date precision: year Method: year-to-year movement above threshold Severity: signal
    Technical provenance
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    skv4-metric-signal-thresholds-v1
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  2. Statistics vintage In-depth

    Statistics Pupil count: statistics vintage available

    Pupil count is available for 2026. This is data availability, not a school event.

    Origin: Skolverket statistics history Data trust: high (statistics vintage) Date precision: year Method: latest available statistics vintage Severity: info
    Technical provenance
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    skv4-statistics-availability-v1
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  3. Statistics vintage In-depth

    Statistics Pupils per teacher: statistics vintage available

    Pupils per teacher is available for 2026. This is data availability, not a school event.

    Origin: Skolverket statistics history Data trust: high (statistics vintage) Date precision: year Method: latest available statistics vintage Severity: info
    Technical provenance
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    skv4-statistics-availability-v1
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  4. Statistics vintage In-depth

    Statistics Qualified teachers: statistics vintage available

    Qualified teachers is available for 2026. This is data availability, not a school event.

    Origin: Skolverket statistics history Data trust: high (statistics vintage) Date precision: year Method: latest available statistics vintage Severity: info
    Technical provenance
    Detector
    skv4-statistics-availability-v1
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  5. Computed signal Computed

    Signal Upper-secondary eligibility changed unusually much

    Upper-secondary eligibility increased by 48 pp from 52% to 100% between 2024 and 2025. This is a calculated signal, not a register decision.

    Origin: Skolkoll calculation from Skolverket history Data trust: medium (calculation from history) Date precision: year Method: year-to-year movement above threshold Severity: positive
    Technical provenance
    Detector
    skv4-metric-signal-thresholds-v1
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    1
  6. Statistics vintage In-depth

    Statistics Merit rating: statistics vintage available

    Merit rating is available for 2025. This is data availability, not a school event.

    Origin: Skolverket statistics history Data trust: high (statistics vintage) Date precision: year Method: latest available statistics vintage Severity: info
    Technical provenance
    Detector
    skv4-statistics-availability-v1
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  7. Statistics vintage In-depth

    Statistics Upper-secondary eligibility: statistics vintage available

    Upper-secondary eligibility is available for 2025. This is data availability, not a school event.

    Origin: Skolverket statistics history Data trust: high (statistics vintage) Date precision: year Method: latest available statistics vintage Severity: info
    Technical provenance
    Detector
    skv4-statistics-availability-v1
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    1
  8. Computed signal Computed

    Signal Merit rating changed unusually much

    Merit rating decreased by 18.3 points from 199.1 to 180.8 between 2023 and 2024. This is a calculated signal, not a register decision.

    Origin: Skolkoll calculation from Skolverket history Data trust: medium (calculation from history) Date precision: year Method: year-to-year movement above threshold Severity: signal
    Technical provenance
    Detector
    skv4-metric-signal-thresholds-v1
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    1
  9. Computed signal Computed

    Signal Upper-secondary eligibility changed unusually much

    Upper-secondary eligibility decreased by 48 pp from 100% to 52% between 2023 and 2024. This is a calculated signal, not a register decision.

    Origin: Skolkoll calculation from Skolverket history Data trust: medium (calculation from history) Date precision: year Method: year-to-year movement above threshold Severity: signal
    Technical provenance
    Detector
    skv4-metric-signal-thresholds-v1
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    1
  10. Computed signal Computed

    Signal Upper-secondary eligibility changed unusually much

    Upper-secondary eligibility increased by 37 pp from 63% to 100% between 2022 and 2023. This is a calculated signal, not a register decision.

    Origin: Skolkoll calculation from Skolverket history Data trust: medium (calculation from history) Date precision: year Method: year-to-year movement above threshold Severity: positive
    Technical provenance
    Detector
    skv4-metric-signal-thresholds-v1
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    1
  11. Computed signal Computed

    Signal Upper-secondary eligibility changed unusually much

    Upper-secondary eligibility decreased by 13 pp from 76% to 63% between 2021 and 2022. This is a calculated signal, not a register decision.

    Origin: Skolkoll calculation from Skolverket history Data trust: medium (calculation from history) Date precision: year Method: year-to-year movement above threshold Severity: signal
    Technical provenance
    Detector
    skv4-metric-signal-thresholds-v1
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    1
  12. Authority record Quick overview

    Lifecycle School started

    Skolverket records 2013-10-01 as the start date for this compulsory school operated by SUNDSVALLS KOMMUN, current status AKTIV.

    Origin: Skolverket school-unit register Data trust: high (register source) Date precision: day Severity: info
    Technical provenance
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    skv4-register-start-date-v1
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    1

Register sources: Skolverket (fetched 31 May 2026), the Swedish Schools Inspectorate (fetched 3 May 2026) and group lookup from Bolagsverket/Skolkoll. Computed signals are marked as "Skolkoll calculation" and use year-level date precision.

Does something look wrong? Report an error in the history.

Quality data (Skolverket Statistical Database)

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

Costs per pupil

Total cost
145,400 SEK Limited history There is still too little history to interpret the trend safely. This affects Cost per student Costs 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
74,600 SEK
Facilities
29,000 SEK
Meals
10,000 SEK
Learning materials
6,900 SEK
Student health
5,590 SEK

Source: Skolverket Statistical Database (Statistikdatabasen). Updated annually.

Demography

Pupil forecast — Sundsvall

Number of children in the age group ages 6–15 in the municipality, according to SCB's forecast.

Forecast covers all children in this age group across the entire municipality — not just this school's catchment. Local enrolment depends on school choice and migration patterns.

ages 6–15 (2025) 11,086
ages 6–15 (2030) 10,253
ages 6–15 (2035) 8,980
Change 2025→2030 -7.5%

Source: SCB (population forecast for Sundsvall municipality, by school-form age group).

Sundsvall municipality — history (school form: compulsory school)

Municipality-aggregated key figures from Kolada over the most recent 5 years. Shown as municipality average — not school-specific values — because Kolada reports financial and pedagogical metrics at school-form level per municipality.

Measure 20252024202320222021
Pupils 9,7499,96710,20410,22310,264
Merit value yr 9 219.4217.9223.2220.0223.1
Eligibility for upper secondary 76.2%77.7%74.3%73.3%74.2%
Pupils per teacher 11.011.511.611.411.6
Cost per pupil —139,452 SEK128,606 SEK112,060 SEK121,397 SEK

Source: Kolada (Swedish council for municipal analyses).

Data sources

Skolkoll is built exclusively on public data sources. Each row below shows the source, fetch date, and which metrics come from it.

Methodology and definitions

Export

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