Chad vs Saudi Arabia: Population of the official entrance age to secondary general
Chad
530,692
in 2025
Saudi Arabia
539,618
in 2025
Chad rank
55th
Saudi Arabia rank
54th
Population of the official entrance age to secondary general over time
- Chad
- Saudi Arabia
How they compare
Saudi Arabia currently reports 539,618 against 530,692 in Chad, a difference of 8,926.
The two have swapped places 1 time across 55 shared years of data; in 1970 it was Chad ahead.
Chad ranks 55th and Saudi Arabia ranks 54th of 220 countries.
Saudi Arabia has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Chad | Saudi Arabia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 95,471 | 100,770 | 5,299 | Saudi Arabia |
| 1980s | 128,327 | 164,680 | 36,353 | Saudi Arabia |
| 1990s | 167,687 | 294,548 | 126,861 | Saudi Arabia |
| 2000s | 251,774 | 449,484 | 197,710 | Saudi Arabia |
| 2010s | 365,181 | 438,137 | 72,956 | Saudi Arabia |
| 2020s | 481,780 | 511,076 | 29,296 | Saudi Arabia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population of the official entrance age to secondary general, Chad or Saudi Arabia?
- Saudi Arabia, at 539,618 against 530,692 in Chad as of 2025.
- What is the difference in population of the official entrance age to secondary general between Chad and Saudi Arabia?
- 8,926, with Saudi Arabia ahead.
- How many years of comparable data are there for Chad and Saudi Arabia?
- 55 years are reported by both, from 1970 to 2025.
- How do Chad and Saudi Arabia rank globally for population of the official entrance age to secondary general?
- Chad ranks 55th and Saudi Arabia ranks 54th of 220 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Population of the official entrance age to secondary general education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release