Congo vs Tonga: Elected parliament
Congo
1
in 2025
Tonga
1
in 2025
Congo rank
1st
Tonga rank
1st
Elected parliament over time
- Congo
- Tonga
How they compare
Congo currently reports 1 against 1 in Tonga, a difference of 0.
The two have swapped places 6 times across 144 shared years of data; in 1882 it was Tonga ahead.
Congo ranks 1st and Tonga ranks 1st of 198 countries.
Across the 15 decades both report, Congo averaged higher in 6 and Tonga in 1.
Head to head by decade
| Decade | Congo | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1880s | 0 | 0 | 0 | — |
| 1890s | 0 | 0 | 0 | — |
| 1900s | 0 | 0 | 0 | — |
| 1910s | 0 | 0 | 0 | — |
| 1920s | 0 | 0 | 0 | — |
| 1930s | 0 | 0 | 0 | — |
| 1940s | 0.4 | 0 | 0.4 | Congo |
| 1950s | 1 | 0 | 1 | Congo |
| 1960s | 0.8 | 0 | 0.8 | Congo |
| 1970s | 0.5 | 0 | 0.5 | Congo |
| 1980s | 1 | 0 | 1 | Congo |
| 1990s | 0.7 | 0 | 0.7 | Congo |
| 2000s | 0.8 | 0.9 | 0.1 | Tonga |
| 2010s | 1 | 1 | 0 | — |
| 2020s | 1 | 1 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher elected parliament, Congo or Tonga?
- Congo, at 1 against 1 in Tonga as of 2025.
- What is the difference in elected parliament between Congo and Tonga?
- 0, with Congo ahead.
- How many years of comparable data are there for Congo and Tonga?
- 144 years are reported by both, from 1882 to 2025.
- How do Congo and Tonga rank globally for elected parliament?
- Congo ranks 1st and Tonga ranks 1st of 198 countries.
- Where does this data come from?
- Lexical Index (2026) – processed by Our World in Data, published as Elected parliament. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The variable indicates whether some citizens elect a legislature which does issue some laws, but does not perform executive functions.