ONS Revises UK Q1 2026 GDP and Publishes Full Supporting Data
OSR accreditation and a suite of detailed datasets give policymakers and researchers clearer, accredited evidence for assessing growth and revisions.
Overview
- The Office for National Statistics has issued a revised estimate of UK gross domestic product for January–March 2026 that uses additional source data to refine the first estimate.
- The release includes expenditure components, chained volume measures and current-price series so users can analyse real and nominal growth separately.
- Revision-triangle products and quarterly growth tables show how GDP and its components have changed across publication vintages to make estimate uncertainty visible.
- Breakdowns of trade and services are provided on both current-price and chained-volume bases, and an indicative monthly GDP series links monthly activity to the quarterly figures.
- The Office for Statistics Regulation has independently accredited these publications as official statistics, which supports their use by policymakers, markets and researchers and may affect fiscal and economic decision making.