🇬🇧 United Kingdom vs 🇪🇸 Spain

Analysis

By total government debt, United Kingdom ranks 4th-largest and Spain ranks 11th-largest among the 137 sovereigns tracked on this site.

On a per-citizen basis the picture can look different from the nominal totals: a resident's notional share of the national debt in United Kingdom is roughly 1.5× that in Spain ($63,640 vs $42,368 per person).

Both countries carry debt-to-GDP ratios above the 100% mark that analysts often treat as an informal threshold for closer scrutiny — United Kingdom at 102% and Spain at 100% — meaning each owes more than a full year's worth of national output.

The gap between them is widening: United Kingdom's debt is growing faster in dollar terms ($10K/sec vs $4K/sec for Spain), adding roughly $493,171,200 to the difference each day.

Scale is part of the story too: United Kingdom's population (68M) is about 1.4× Spain's (47M), which is part of why the nominal and per-capita comparisons above can point in different directions — a government's debt load scales loosely with the size of both its economy and its population, not either alone.

United Kingdom and Spain are both grouped under this site's “Europe” region, so this is, in effect, an intra-regional comparison as well.

This analysis is generated automatically from live data as an educational orientation, not financial advice — see the methodology page for definitions and caveats.