National Debt (% of GDP): South Africa

Analysis# South Africa National Debt (% of GDP) South Africa's national debt reached 79.5% of GDP in 2026, marking its all-time peak. The figure represents a dramatic departure from 2008, when debt stood at just 24% of GDP—the lowest point in the measured period. Since 2000, national debt has surged 109.8%, reflecting a fundamental shift in the country's fiscal position over more than two decades. The sharpest acceleration occurred between 2019 and 2020, when debt jumped from 56.1% to 68.9%—a 12.8 percentage point increase driven by pandemic-related spending and economic contraction. From 2017 onward, debt has climbed consistently year after year, gaining roughly 2–3 percentage points annually. Projections through 2026 show no reversal, with debt expected to continue rising and stabilize near its current peak level.