Iran vs Venezuela: Share of adult citizens who have the right to vote
Iran
100.0%
in 2025
Venezuela
100.0%
in 2025
Iran rank
1st
Venezuela rank
1st
Share of adult citizens who have the right to vote over time
- Iran
- Venezuela
How they compare
Iran currently reports 100.0% against 100.0% in Venezuela, a difference of 0.0%.
The two have swapped places 2 times across 227 shared years of data; in 1789 it was Venezuela ahead.
Iran ranks 1st and Venezuela ranks 1st of 176 countries.
Across the 24 decades both report, Iran averaged higher in 4 and Venezuela in 10.
Head to head by decade
| Decade | Iran | Venezuela | Difference | Ahead |
|---|---|---|---|---|
| 1780s | 0.0% | 0.0% | 0.0% | — |
| 1790s | 0.0% | 0.0% | 0.0% | — |
| 1800s | 0.0% | 0.0% | 0.0% | — |
| 1810s | 0.0% | 0.0% | 0.0% | — |
| 1830s | 0.0% | 20.0% | 20.0% | Venezuela |
| 1840s | 0.0% | 20.0% | 20.0% | Venezuela |
| 1850s | 0.0% | 20.0% | 20.0% | Venezuela |
| 1860s | 0.0% | 41.0% | 41.0% | Venezuela |
| 1870s | 0.0% | 50.0% | 50.0% | Venezuela |
| 1880s | 0.0% | 50.0% | 50.0% | Venezuela |
| 1890s | 0.0% | 50.0% | 50.0% | Venezuela |
| 1900s | 6.0% | 15.0% | 9.0% | Venezuela |
| 1910s | 44.0% | 15.0% | 29.0% | Iran |
| 1920s | 50.0% | 20.0% | 30.0% | Iran |
| 1930s | 50.0% | 20.0% | 30.0% | Iran |
| 1940s | 50.0% | 47.5% | 2.5% | Iran |
| 1950s | 50.0% | 100.0% | 50.0% | Venezuela |
| 1960s | 80.0% | 100.0% | 20.0% | Venezuela |
| 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, Iran or Venezuela?
- Iran, at 100.0% against 100.0% in Venezuela as of 2025.
- What is the difference in share of adult citizens who have the right to vote between Iran and Venezuela?
- 0.0%, with Iran ahead.
- How many years of comparable data are there for Iran and Venezuela?
- 227 years are reported by both, from 1789 to 2025.
- How do Iran and Venezuela rank globally for share of adult citizens who have the right to vote?
- Iran ranks 1st and Venezuela 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.