Tonga — Gross capital formation (% of GDP)

% of GDP · Annual · 1970–2024 · 55 observations

About this series

Gross capital formation records investment in fixed assets, changes in inventories and, where included, valuables during the period. It is a flow in the expenditure account of GDP. This series expresses the aggregate as a percentage of GDP for the matching period.

In Tonga, the gross capital formation reading was 26.4% of GDP in 2024, compared with 25.9% of GDP in 2023. The period change was +0.46 percentage points. The latest reading was below the selected 10-year average of 26.6% of GDP.

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Get the full series

  • Annual data, 1970–2024
  • All 5 sources, downloadable

Latest observations

2014–2024

PeriodValue
202426.4 % of GDP
202325.9 % of GDP
202227.3 % of GDP
202133.1 % of GDP
202024.6 % of GDP
6 earlier values, back to 2014
201927.6 % of GDP
201824.5 % of GDP
201727.9 % of GDP
201624.2 % of GDP
201524.6 % of GDP
201422.1 % of GDP
Data release 2026_08_27_1049, published 30 Sept 2026.