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

51 years are reported by both, from 1970 to 2020.

Where does this data come from?

UNESCO Institute for Statistics, published as School age population, one year before than official primary entry age, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Venezuela: School age population, one year before than … both sexes than

Chad

523,516 number

in 2020

Venezuela

545,979 number

in 2020

Chad rank

50th

Venezuela rank

48th

School age population, one year before than … both sexes than over time

Chad
Venezuela

How they compare

Venezuela currently reports 545,979 number against 523,516 number in Chad, a difference of 22,463 number.

Across all 51 years both countries report, Venezuela has been ahead every year.

Chad ranks 50th and Venezuela ranks 48th of 202 countries.

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

Head to head by decade

Decade	Chad	Venezuela	Difference	Ahead
1970s	119,761 number	380,672 number	260,911 number	Venezuela
1980s	162,446 number	450,874 number	288,427 number	Venezuela
1990s	228,906 number	535,351 number	306,446 number	Venezuela
2000s	334,391 number	558,412 number	224,021 number	Venezuela
2010s	457,708 number	573,534 number	115,826 number	Venezuela
2020s	523,516 number	545,979 number	22,463 number	Venezuela

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school age population, one year before than official primary entry, Chad or Venezuela?: Venezuela, at 545,979 number against 523,516 number in Chad as of 2020.
What is the difference in school age population, one year before than official primary entry between Chad and Venezuela?: 22,463 number, with Venezuela ahead.
How many years of comparable data are there for Chad and Venezuela?: 51 years are reported by both, from 1970 to 2020.
How do Chad and Venezuela rank globally for school age population, one year before than official primary entry?: Chad ranks 50th and Venezuela ranks 48th of 202 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as School age population, one year before than official primary entry age, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Venezuela: School age population, one year before than official primary entry. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 13 November 2026, from https://reference.statizoid.com/compare/school-age-population-one-year-before-than-official-primary-entry-age-both-sexes-number/chad/venezuela-rb/

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<a href="https://reference.statizoid.com/compare/school-age-population-one-year-before-than-official-primary-entry-age-both-sexes-number/chad/venezuela-rb/">Chad vs Venezuela: School age population, one year before than official primary entry</a> — Statizoid

About this data

Indicator: School age population, one year before than official primary entry age, both sexes (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 247 places, 12,237 data points, 1970–2020
Last refreshed: 30 October 2026

Population of the age-group theoretically corresponding to one year before the official primary entry age as indicated by theoretical entrance age and duration. For more information, consult the UNESCO Institute of Statistics website: http://www.uis.unesco.org/Education/