🇬🇧 United Kingdom National Debt Clock
Live tracker for United Kingdom government debt. The national debt currently stands at approximately $4.32 trillion, growing at $10K per second based on IMF fiscal deficit projections. Debt-to-GDP: 102%. Per-citizen share: $63,712.
United Kingdom's Debt Trajectory (2015–2026)
United Kingdom's ratio has declined from its peak of 105% (2021) to roughly 102% today.
About United Kingdom's National Debt
The United Kingdom's debt rose sharply through the 2008 financial crisis and again during the pandemic, and now sits near its annual economic output. High interest costs — amplified by a large stock of inflation-linked gilts — and weak productivity growth have kept fiscal pressure elevated, making debt reduction a central and contested issue in British politics.
United Kingdom's debt-to-GDP ratio of 102% exceeds the IMF's 90% threshold associated with potential growth drag. Stabilising it would require sustained primary surpluses — spending less than tax revenue before interest. By total government debt, United Kingdom ranks 4th of the 137 governments tracked here.
At the current borrowing rate of $10K per second, United Kingdom adds about $0.9 billion to its national debt every day — roughly $321 billion per year. Each of United Kingdom's 68 million citizens carries an individual share of approximately $63,712. That is above the world average of roughly $12,600 in government debt per person.
Figures are computed by Global Debt Clock using linear extrapolation from IMF general government gross debt baselines (Fiscal Monitor / WEO April 2026) and national treasury data. Actual debt changes through discrete bond issuances — these counters illustrate the approximate scale and pace of sovereign borrowing.
United Kingdom National Debt — Frequently Asked Questions
What is United Kingdom's national debt right now?
United Kingdom's national debt is approximately $4.32 trillion as of September 12, 2026, growing at $10K per second. Its debt-to-GDP ratio is 102% and each citizen's share is about $63,712.
How fast is United Kingdom's debt growing?
United Kingdom's government debt is growing at approximately $10K per second — about $0.9 billion per day — derived from IMF fiscal projections anchored to the April 2026 baseline.
What is United Kingdom's debt per capita?
Each of United Kingdom's 68 million citizens carries a notional share of approximately $63,712 of the national debt.
What is United Kingdom's debt-to-GDP ratio?
United Kingdom's debt-to-GDP ratio is 102%. This sits above the IMF's 90% threshold associated with potential growth drag.
Why is United Kingdom's government debt at this level?
The United Kingdom's debt rose sharply through the 2008 financial crisis and again during the pandemic, and now sits near its annual economic output. High interest costs — amplified by a large stock of inflation-linked gilts — and weak productivity growth have kept fiscal pressure elevated, making debt reduction a central and contested issue in British politics.
Compare United Kingdom vs another country
Live side-by-side debt comparisons — shareable cards for journalists and social.
Further reading
Other Europe countries
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Data & Citation
Source: IMF World Economic Outlook · World Bank International Debt Statistics · baseline anchored .
Methodology: debt = 4,095,719,990,880 + 10175 × seconds_since(2026-01-01)
Machine-readable data: /api/debt?c=gb (live JSON) · /data/debt.json (full dataset)
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