Office for National Statistics

ons.gov.uk ↗

UK statistical releases and reusable data

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SI Score: 40/100
Pricing: Not confirmed
Free plan: Not confirmed
Sign-up required: Not confirmed

Open Data united-kingdom

Ask SI about Office for National Statistics

Answers use saved listing facts and recorded sources.

What it does

ONS publishes UK official statistics, datasets, methods and a release calendar.

Search by keyword or time-series ID and retain the age group, reference period and any seasonal adjustment with the result. For local comparisons, ONS directs readers to Nomis for labour-market, population and historic census data, area summaries and combined geographies. The OGL default has stated exceptions.

Best for

Finding UK official statistics and area-level statistical services

Sources

Home - Office for National Statistics (Oct 26, 2026)
Open Government Licence (Oct 26, 2026)
Access local statistics through Nomis - Office for National Statistics (Oct 26, 2026)

SI Score

40/100

#32 in Open Data

Based on published information. No hands-on task test.

Method 2.0 · Saved catalogue only Assessed Oct 26, 2026Score ceiling for this evidence: 59/100.

Product usefulness 40

Evidence

Keyword and series-ID search plus a documented local-statistics route support a basic discovery workflow. The additional page identifies Nomis area comparisons but does not demonstrate the main ONS table retrieval workflow.

Limits: AI review of saved source passages. No hands-on test, human approval or automatic-provider checker receipt.

Source links and check dates are in Sources and checks below.

Separate website checks

These checks do not add points to the SI Score. They inspect the website's HTML, not the product in use.

Basic website checksunknown

No check recorded.

HTML accessibility checksunknown

No check recorded.

Homepage HTML responseunknown

No check recorded.

Trackers in homepage HTMLunknown

No check recorded.

Page date hintsunknown

No check recorded.

Policy links do not verify a company's conduct. An HTML response time is not application speed. Tracker and accessibility checks miss behavior after page load. Copyright dates do not prove product upkeep.

How the SI Score works →

Unconfirmed details may be unassessed, absent from the pages checked or temporarily unreadable. A missing price does not mean the service is free.

Sources and checks

Supporting pages for product usefulness, site facts, prices and separate website checks. Each record keeps its own date. Reading a page does not establish how well the product performs in use.

www.ons.gov.uk/
- Product usefulness evidenceChecked Oct 26, 2026
www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
- Product usefulness evidenceChecked Oct 26, 2026
www.ons.gov.uk/aboutus/whatwedo/statistics/accesslocalstatisticsthroughnomis
- Product usefulness evidenceChecked Oct 26, 2026

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