Algeria vs Central African Republic: Number of one-year-olds who are not vaccinated against polio
Algeria
111,156 one-year-olds
in 2023
Central African Republic
111,853 one-year-olds
in 2023
Algeria rank
40th
Central African Republic rank
39th
Number of one-year-olds who are not vaccinated against polio over time
- Algeria
- Central African Republic
How they compare
Central African Republic currently reports 111,853 one-year-olds against 111,156 one-year-olds in Algeria, a difference of 697 one-year-olds.
The two have swapped places 9 times across 43 shared years of data; in 1981 it was Algeria ahead.
Algeria ranks 40th and Central African Republic ranks 39th of 194 countries.
Across the 5 decades both report, Algeria averaged higher in 3 and Central African Republic in 2.
Head to head by decade
| Decade | Algeria | Central African Republic | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 318,129 one-year-olds | 74,574 one-year-olds | 243,555 one-year-olds | Algeria |
| 1990s | 86,674 one-year-olds | 61,718 one-year-olds | 24,956 one-year-olds | Algeria |
| 2000s | 63,430 one-year-olds | 84,535 one-year-olds | 21,105 one-year-olds | Central African Republic |
| 2010s | 66,447 one-year-olds | 98,118 one-year-olds | 31,671 one-year-olds | Central African Republic |
| 2020s | 168,992 one-year-olds | 118,170 one-year-olds | 50,822 one-year-olds | Algeria |
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, Algeria or Central African Republic?
- Central African Republic, at 111,853 one-year-olds against 111,156 one-year-olds in Algeria as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against polio between Algeria and Central African Republic?
- 697 one-year-olds, with Central African Republic ahead.
- How many years of comparable data are there for Algeria and Central African Republic?
- 43 years are reported by both, from 1981 to 2023.
- How do Algeria and Central African Republic rank globally for number of one-year-olds who are not vaccinated against polio?
- Algeria ranks 40th and Central African Republic ranks 39th 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.