Civometry

HM Treasury · Year ending March 2003 to Year ending March 2026 · £ billion, 2024-25 prices

Public sector debt interest, real terms

Public sector debt interest, real terms: Year ending March 2003 to Year ending March 2026LabourLabourLabourLabourCoalitionCoalitionConservativeConservativeConservativeConservativeLabour05010020052010201520202025Year ending March 2003: £54bn £ billion, 2024-25 prices · published 17 July 2025Year ending March 2004: £58.3bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2005: £63.1bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2006: £65.8bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2007: £69.8bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2008: £74.5bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2009: £75.9bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2010: £67.7bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2011: £86.2bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2012: £88.4bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2013: £80.9bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2014: £79.2bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2015: £75bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2016: £76.1bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2017: £77.3bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2018: £82.7bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2019: £74bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2020: £70.6bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2021: £51.4bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2022: £88.2bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2023: £147.7bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2024: £137bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2025: £130.9bn £ billion, 2024-25 prices · published 2 September 2026Year ending March 2026: £130.3bn £ billion, 2024-25 prices · published 2 September 2026
Published valueProvisional or revisedLatestShaded bands: governments (see labels)Hover or use arrow keys to read a value

Source: HM Treasury, Public Expenditure Statistical Analyses 2026, chapter 4: expenditure by function, 2026-09-02 (published 2 September 2026). Data presentation: Civometry.

Share and download

Embed

Interactive embed with title, period, official source and a link back:

<iframe src="https://civometry.com/embed/spending-debt-interest-real" width="720" height="400" style="border:0;max-width:100%" title="Public sector debt interest, real terms | Civometry" loading="lazy"></iframe>

Or a static image; the alt text carries the official source:

<a href="https://civometry.com/charts/spending-debt-interest-real"><img src="https://civometry.com/charts/spending-debt-interest-real/svg?" alt="Public sector debt interest, real terms, Year ending March 2003 to Year ending March 2026. Source: HM Treasury. Data presentation: Civometry." width="720" height="300"></a>