Economy
Data: Our World in Data (CO2 emissions per capita), CC BY 4.0. · updated 2025-12-31
Iran, Islamic Rep.'s corruption index stands at 23 as of 2025-12-31, unchanged from 23 in 2024. Historical data runs from 2012 to 2025 (14 observations).
In 2025, Iran, Islamic Rep.'s corruption index was 23, unchanged from 23 in 2024.
In 2024, Iran, Islamic Rep.'s corruption index was 23, down from 24 in 2023.
In 2023, Iran, Islamic Rep.'s corruption index was 24, down from 25 in 2022.
In 2022, Iran, Islamic Rep.'s corruption index was 25, unchanged from 25 in 2021.
In 2021, Iran, Islamic Rep.'s corruption index was 25, unchanged from 25 in 2020.
| Year | Value | Change |
|---|---|---|
| 2025 | 23 | +0 |
| 2024 | 23 | -1 |
| 2023 | 24 | -1 |
| 2022 | 25 | +0 |
| 2021 | 25 | +0 |
| 2020 | 25 | -1 |
| 2019 | 26 | -2 |
| 2018 | 28 | -2 |
| 2017 | 30 | +1 |
| 2016 | 29 | +2 |
| 2015 | 27 | +0 |
| 2014 | 27 | +2 |
| 2013 | 25 | -3 |
| 2012 | 28 | — |
Data: Our World in Data (CO2 emissions per capita), CC BY 4.0. · Download this series as CSV — free, attribution required (CC BY 4.0).
Iran, Islamic Rep.'s corruption index is 23 as of 2025-12-31, compared with 23 in 2024. Data: Our World in Data (CO2 emissions per capita), CC BY 4.0.
The highest recorded value is 30 (2017); the lowest is 23 (2024), across data from 2012 to 2025.
Data: Our World in Data (CO2 emissions per capita), CC BY 4.0. Figures are republished with attribution and updated as the source releases new observations.