Iran — Gross capital formation (% of GDP)
% of GDP · Annual · 1955–2031 · 77 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.
Iran's gross capital formation reading was 45.5% of GDP in 2025. The period change from 40.4% of GDP in 2024 was +5.11 percentage points. The latest reading was above the selected 10-year average of 37.7% of GDP.
Get the full series
- Annual data, 1955–2031
- All 7 sources, downloadable
Latest observations
2016–2031
| Period | Value |
|---|---|
| 2031 | 44.7 % of GDP |
| 2030 | 45.3 % of GDP |
| 2029 | 45.3 % of GDP |
| 2028 | 45.2 % of GDP |
| 2027 | 45.3 % of GDP |
11 earlier values, back to 2016
| 2026 | 46.6 % of GDP |
| 2025 | 45.5 % of GDP |
| 2024 | 40.4 % of GDP |
| 2023 | 39.6 % of GDP |
| 2022 | 38.1 % of GDP |
| 2021 | 39.7 % of GDP |
| 2020 | 42.2 % of GDP |
| 2019 | 37.3 % of GDP |
| 2018 | 33.2 % of GDP |
| 2017 | 31.8 % of GDP |
| 2016 | 29.1 % of GDP |