SOTWStatistics of the World

Economic data

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United Kingdom CPI all-items index, 2015=100

Index, base year = 100 · Monthly · Office for National Statistics

ONS.CPI.ALL.INDEX.M

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Recorded state & recording cutoff

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Definition, coverage & attribution

Current edition history; original per-row vintages/release times unknown. All-items CPI, not CPIH. Seasonal adjustment and historical revision status not declared. 2015=100 native index.

Contains Office for National Statistics information licensed under the Open Government Licence v3.0.

Reuse terms: Open Government Licence v3.0. Effective resale permission: permitted under the provider terms.

Series-wide coverage: 1988-01-01 to 2026-09-01. SOTW publication: 2026-11-09T12:20:06.893715+00:00.

Acquisition and dataset-update dates do not establish original publication dates. This view shows current source readings. Use a recorded-state pin to replay SOTW’s archive from its activation boundary.

These native GDP and all-items CPI definitions cover one country with its own national methods. Country overlays require a qualified comparable cohort.

{
  "unit": "Index, base year = 100",
  "dataset": "MM23",
  "precision": "one decimal as published; raw source text retained",
  "selection": {
    "cdid": "D7BT",
    "measure": "CPI all-items index",
    "frequency": "M",
    "geography": "GBR"
  },
  "price_basis": null,
  "growth_basis": "native index; no rebasing",
  "native_title": "CPI INDEX 00: ALL ITEMS 2015=100",
  "history_origin": "1988-01",
  "calendar_period": "calendar month",
  "seasonal_adjustment": null,
  "source_rights_scope": "own ONS aggregate numeric statistics under OGL3.0; exclusions retained",
  "price_reference_year": 2015,
  "observation_status_rule": "unknown; source supplies no per-row revision flag",
  "source_publication_date": "2026-10-21",
  "seasonal_adjustment_if_absent": "unknown; no adjustment inferred"
}