Which has higher secondary education, pupils, gaps filled, Chad or Portugal?

Chad, at 764,990 against 741,752 in Portugal as of 2024.

How many years of comparable data are there for Chad and Portugal?

45 years are reported by both, from 1971 to 2023.

Where does this data come from?

Statizoid (derived), published as Secondary education, pupils, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Portugal: Secondary education, pupils, gaps filled

Chad

764,990

in 2024

Portugal

741,752

in 2023

Chad rank

90th

Portugal rank

91st

Secondary education, pupils, gaps filled over time

Chad
Portugal

How they compare

Chad currently reports 764,990 against 741,752 in Portugal, a difference of 23,238.

The two have swapped places 1 time across 45 shared years of data; in 1971 it was Portugal ahead.

Chad ranks 90th and Portugal ranks 91st of 206 countries.

Portugal has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Chad	Portugal	Difference	Ahead
1970s	13,894	384,100	370,206	Portugal
1980s	46,431	600,858	554,427	Portugal
1990s	84,561	841,803	757,242	Portugal
2000s	254,265	728,565	474,300	Portugal
2010s	498,358	758,668	260,310	Portugal
2020s	680,392	740,108	59,716	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, pupils, gaps filled, Chad or Portugal?: Chad, at 764,990 against 741,752 in Portugal as of 2024.
What is the difference in secondary education, pupils, gaps filled between Chad and Portugal?: 23,238, with Chad ahead.
How many years of comparable data are there for Chad and Portugal?: 45 years are reported by both, from 1971 to 2023.
How do Chad and Portugal rank globally for secondary education, pupils, gaps filled?: Chad ranks 90th and Portugal ranks 91st of 206 countries.
Where does this data come from?: Statizoid (derived), published as Secondary education, pupils, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Portugal: Secondary education, pupils, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 03 September 2026, from https://education.statizoid.com/compare/secondary-education-pupils-gaps-filled/chad/portugal/

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About this data

Indicator: Secondary education, pupils, gaps filled
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 251 places, 10,723 data points, 1970–2025
Last refreshed: 03 September 2026

Secondary education, pupils with 698 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.