Costa Rica vs Seychelles: Share of adult citizens who have the right to vote
Costa Rica
100.0%
in 2025
Seychelles
100.0%
in 2025
Costa Rica rank
1st
Seychelles rank
1st
Share of adult citizens who have the right to vote over time
- Costa Rica
- Seychelles
How they compare
Costa Rica currently reports 100.0% against 100.0% in Seychelles, a difference of 0.0%.
The two have swapped places 1 time across 123 shared years of data; in 1903 it was Costa Rica ahead.
Costa Rica ranks 1st and Seychelles ranks 1st of 176 countries.
Costa Rica has averaged higher in every one of the 13 decades both report.
Head to head by decade
| Decade | Costa Rica | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 1900s | 40.0% | 0.0% | 40.0% | Costa Rica |
| 1910s | 46.0% | 0.0% | 46.0% | Costa Rica |
| 1920s | 50.0% | 0.0% | 50.0% | Costa Rica |
| 1930s | 50.0% | 0.0% | 50.0% | Costa Rica |
| 1940s | 50.0% | 3.0% | 47.0% | Costa Rica |
| 1950s | 100.0% | 15.0% | 85.0% | Costa Rica |
| 1960s | 100.0% | 40.5% | 59.5% | Costa Rica |
| 1970s | 100.0% | 100.0% | 0.0% | — |
| 1980s | 100.0% | 100.0% | 0.0% | — |
| 1990s | 100.0% | 100.0% | 0.0% | — |
| 2000s | 100.0% | 100.0% | 0.0% | — |
| 2010s | 100.0% | 100.0% | 0.0% | — |
| 2020s | 100.0% | 100.0% | 0.0% | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of adult citizens who have the right to vote, Costa Rica or Seychelles?
- Costa Rica, at 100.0% against 100.0% in Seychelles as of 2025.
- What is the difference in share of adult citizens who have the right to vote between Costa Rica and Seychelles?
- 0.0%, with Costa Rica ahead.
- How many years of comparable data are there for Costa Rica and Seychelles?
- 123 years are reported by both, from 1903 to 2025.
- How do Costa Rica and Seychelles rank globally for share of adult citizens who have the right to vote?
- Costa Rica ranks 1st and Seychelles ranks 1st of 176 countries.
- Where does this data come from?
- V-Dem (2026) – processed by Our World in Data, published as Share of adult citizens who have the right to vote. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of adult citizens which have the legal right to vote in national elections.