Central African Republic vs Ecuador: Number of one-year-olds who are not vaccinated against polio
Central African Republic
111,853 one-year-olds
in 2023
Ecuador
112,440 one-year-olds
in 2023
Central African Republic rank
39th
Ecuador rank
38th
Number of one-year-olds who are not vaccinated against polio over time
- Central African Republic
- Ecuador
How they compare
Ecuador currently reports 112,440 one-year-olds against 111,853 one-year-olds in Central African Republic, a difference of 587 one-year-olds.
The two have swapped places 2 times across 44 shared years of data; in 1980 it was Ecuador ahead.
Central African Republic ranks 39th and Ecuador ranks 38th of 194 countries.
Across the 5 decades both report, Central African Republic averaged higher in 3 and Ecuador in 2.
Head to head by decade
| Decade | Central African Republic | Ecuador | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 74,800 one-year-olds | 160,299 one-year-olds | 85,499 one-year-olds | Ecuador |
| 1990s | 61,718 one-year-olds | 64,540 one-year-olds | 2,822 one-year-olds | Ecuador |
| 2000s | 84,535 one-year-olds | 28,798 one-year-olds | 55,737 one-year-olds | Central African Republic |
| 2010s | 98,118 one-year-olds | 47,781 one-year-olds | 50,337 one-year-olds | Central African Republic |
| 2020s | 118,170 one-year-olds | 104,752 one-year-olds | 13,417 one-year-olds | Central African Republic |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of one-year-olds who are not vaccinated against polio, Central African Republic or Ecuador?
- Ecuador, at 112,440 one-year-olds against 111,853 one-year-olds in Central African Republic as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against polio between Central African Republic and Ecuador?
- 587 one-year-olds, with Ecuador ahead.
- How many years of comparable data are there for Central African Republic and Ecuador?
- 44 years are reported by both, from 1980 to 2023.
- How do Central African Republic and Ecuador rank globally for number of one-year-olds who are not vaccinated against polio?
- Central African Republic ranks 39th and Ecuador ranks 38th of 194 countries.
- Where does this data come from?
- WHO & UNICEF (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Number of one-year-olds who are not vaccinated against polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of one-year-olds who have not had the third dose of either the oral or inactivated polio vaccine in a given year.