Congo vs Nigeria: Political corruption index vs electoral democracy index
Congo
0.841
in 2025
Nigeria
0.834
in 2025
Congo rank
22nd
Nigeria rank
24th
Political corruption index vs electoral democracy index over time
- Congo
- Nigeria
How they compare
Congo currently reports 0.841 against 0.834 in Nigeria, a difference of 0.007.
The two have swapped places 5 times across 112 shared years of data; in 1914 it was Nigeria ahead.
Congo ranks 22nd and Nigeria ranks 24th of 176 countries.
Across the 12 decades both report, Congo averaged higher in 2 and Nigeria in 10.
Head to head by decade
| Decade | Congo | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 1910s | 0.46 | 0.803 | 0.343 | Nigeria |
| 1920s | 0.46 | 0.7372 | 0.2772 | Nigeria |
| 1930s | 0.46 | 0.709 | 0.249 | Nigeria |
| 1940s | 0.4809 | 0.709 | 0.2281 | Nigeria |
| 1950s | 0.531 | 0.7189 | 0.1879 | Nigeria |
| 1960s | 0.7213 | 0.8331 | 0.1118 | Nigeria |
| 1970s | 0.8851 | 0.8213 | 0.0638 | Congo |
| 1980s | 0.904 | 0.8623 | 0.0417 | Congo |
| 1990s | 0.7223 | 0.8485 | 0.1262 | Nigeria |
| 2000s | 0.835 | 0.9362 | 0.1012 | Nigeria |
| 2010s | 0.8341 | 0.9401 | 0.106 | Nigeria |
| 2020s | 0.8263 | 0.9158 | 0.0895 | Nigeria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher political corruption index vs electoral democracy index, Congo or Nigeria?
- Congo, at 0.841 against 0.834 in Nigeria as of 2025.
- What is the difference in political corruption index vs electoral democracy index between Congo and Nigeria?
- 0.007, with Congo ahead.
- How many years of comparable data are there for Congo and Nigeria?
- 112 years are reported by both, from 1914 to 2025.
- How do Congo and Nigeria rank globally for political corruption index vs electoral democracy index?
- Congo ranks 22nd and Nigeria ranks 24th of 176 countries.
- Where does this data come from?
- Our World in Data, published as Political corruption index vs electoral democracy index. Statizoid refreshes it automatically from the source and publishes the full history for both places.