Official Statistics

Impact analysis on transformation of UK consumer price statistics: January 2026

Indicative impacts of the planned improvements to our consumer price statistics from January 2019 to June 2025. These changes will be introduced into our headline measures from February 2026 (published in March 2026).

• From: Office for National Statistics
• Published: 28 January 2026

Documents

Impact analysis on transformation of UK consumer price statistics: January 2026

https://www.ons.gov.uk/releases/impactanalysisontransformationofukconsumerpricestatisticsjanuary2026

Details

Official statistics are produced impartially and free from political influence.

Published 28 January 2026