Costa Rica vs Iceland: Share of adult citizens who have the right to vote
Costa Rica
100.0%
in 2025
Iceland
100.0%
in 2025
Costa Rica rank
1st
Iceland rank
1st
Share of adult citizens who have the right to vote over time
- Costa Rica
- Iceland
How they compare
Costa Rica currently reports 100.0% against 100.0% in Iceland, a difference of 0.0%.
The two have swapped places 3 times across 126 shared years of data; in 1900 it was Costa Rica ahead.
Costa Rica ranks 1st and Iceland ranks 1st of 176 countries.
Individual pages
About this data
Share of adult citizens which have the legal right to vote in national elections.