Chad vs United States: Polio number unvaccinated
Chad
242,358
in 2023
United States
260,243
in 2023
Chad rank
22nd
United States rank
19th
Polio number unvaccinated over time
- Chad
- United States
How they compare
United States currently reports 260,243 against 242,358 in Chad, a difference of 17,885.
That makes United States's figure about 1.1 times Chad's.
The two have swapped places 5 times across 40 shared years of data; in 1984 it was Chad ahead.
Chad ranks 22nd and United States ranks 19th of 192 countries.
Across the 5 decades both report, Chad averaged higher in 3 and United States in 2.
Head to head by decade
| Decade | Chad | United States | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 194,822 | 157,672 | 37,149 | Chad |
| 1990s | 240,422 | 597,728 | 357,306 | United States |
| 2000s | 283,597 | 329,928 | 46,331 | United States |
| 2010s | 321,013 | 273,985 | 47,028 | Chad |
| 2020s | 291,546 | 269,664 | 21,882 | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher polio number unvaccinated, Chad or United States?
- United States, at 260,243 against 242,358 in Chad as of 2023.
- What is the difference in polio number unvaccinated between Chad and United States?
- 17,885, with United States ahead.
- How many years of comparable data are there for Chad and United States?
- 40 years are reported by both, from 1984 to 2023.
- How do Chad and United States rank globally for polio number unvaccinated?
- Chad ranks 22nd and United States ranks 19th 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.