Chad vs Zambia: School age population, upper secondary education, both sexes

Chad
1.08 million number
in 2020
Zambia
1.28 million number
in 2020
Chad rank
57th
Zambia rank
54th

School age population, upper secondary education, both sexes over time

  • Chad
  • Zambia
250.0k500.0k750.0k1.0M1.2M197019952020

How they compare

Zambia currently reports 1.28 million number against 1.08 million number in Chad, a difference of 198,690 number.

That makes Zambia's figure about 1.2 times Chad's.

The two have swapped places 1 time across 51 shared years of data; in 1970 it was Chad ahead.

Chad ranks 57th and Zambia ranks 54th of 205 countries.

Across the 6 decades both report, Chad averaged higher in 1 and Zambia in 5.

Head to head by decade

Decade Chad Zambia Difference Ahead
1970s 239,007 number 199,745 number 39,262 number Chad
1980s 288,460 number 373,005 number 84,546 number Zambia
1990s 413,176 number 616,322 number 203,146 number Zambia
2000s 607,100 number 785,843 number 178,743 number Zambia
2010s 892,974 number 1.05 million number 158,512 number Zambia
2020s 1.08 million number 1.28 million number 198,690 number Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school age population, upper secondary education, both sexes, Chad or Zambia?
Zambia, at 1.28 million number against 1.08 million number in Chad as of 2020.
What is the difference in school age population, upper secondary education, both sexes between Chad and Zambia?
198,690 number, with Zambia ahead.
How many years of comparable data are there for Chad and Zambia?
51 years are reported by both, from 1970 to 2020.
How do Chad and Zambia rank globally for school age population, upper secondary education, both sexes?
Chad ranks 57th and Zambia ranks 54th of 205 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School age population, upper secondary education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Zambia: School age population, upper secondary education, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 31 August 2026, from https://education.statizoid.com/compare/school-age-population-upper-secondary-education-both-sexes-number/chad/zambia/

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About this data

Indicator
School age population, upper secondary education, both sexes (number)
Unit
number
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
250 places, 12,264 data points, 1970–2020
Last refreshed

Population of the age-group theoretically corresponding to upper secondary education as indicated by theoretical entrance age and duration.