Cameroon vs Chad: Polio number unvaccinated
Cameroon
231,656
in 2023
Chad
242,358
in 2023
Cameroon rank
25th
Chad rank
22nd
Polio number unvaccinated over time
- Cameroon
- Chad
How they compare
Chad currently reports 242,358 against 231,656 in Cameroon, a difference of 10,702.
The two have swapped places 5 times across 40 shared years of data; in 1984 it was Cameroon ahead.
Cameroon ranks 25th and Chad ranks 22nd of 192 countries.
Across the 5 decades both report, Cameroon averaged higher in 2 and Chad in 3.
Head to head by decade
| Decade | Cameroon | Chad | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 225,941 | 194,822 | 31,119 | Cameroon |
| 1990s | 254,163 | 240,422 | 13,741 | Cameroon |
| 2000s | 160,509 | 283,597 | 123,088 | Chad |
| 2010s | 192,258 | 321,013 | 128,754 | Chad |
| 2020s | 274,121 | 291,546 | 17,425 | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher polio number unvaccinated, Cameroon or Chad?
- Chad, at 242,358 against 231,656 in Cameroon as of 2023.
- What is the difference in polio number unvaccinated between Cameroon and Chad?
- 10,702, with Chad ahead.
- How many years of comparable data are there for Cameroon and Chad?
- 40 years are reported by both, from 1984 to 2023.
- How do Cameroon and Chad rank globally for polio number unvaccinated?
- Cameroon ranks 25th and Chad ranks 22nd of 192 countries.
- Where does this data come from?
- Our World in Data, published as Polio number unvaccinated. Statizoid refreshes it automatically from the source and publishes the full history for both places.