OECD members vs Sudan: School age population, one year before than official primary entry

OECD members
16.23 million number
in 2019
Sudan
1.18 million number
in 2020
OECD members rank
23rd
Sudan rank
21st

School age population, one year before than official primary entry over time

  • OECD members
  • Sudan
05.0M10.0M15.0M20.0M197019952020

How they compare

OECD members currently reports 16.23 million number against 1.18 million number in Sudan, a difference of 15.04 million number.

That makes OECD members's figure about 13.7 times Sudan's.

Across all 21 years both countries report, OECD members has been ahead every year.

OECD members ranks 23rd and Sudan ranks 21st of 43 groups.

OECD members has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade OECD members Sudan Difference Ahead
1990s 16.87 million number 807,168 number 16.06 million number OECD members
2000s 16.24 million number 917,404 number 15.33 million number OECD members
2010s 16.22 million number 1.10 million number 15.13 million number OECD members

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, OECD members or Sudan?
OECD members, at 16.23 million number against 1.18 million number in Sudan as of 2019.
What is the difference in school age population, one year before than official primary entry between OECD members and Sudan?
15.04 million number, with OECD members ahead.
How many years of comparable data are there for OECD members and Sudan?
21 years are reported by both, from 1999 to 2019.
How do OECD members and Sudan rank globally for school age population, one year before than official primary entry?
OECD members ranks 23rd and Sudan ranks 21st of 43 groups.
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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OECD members vs Sudan: School age population, one year before than official primary entry. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 28 August 2026, from https://reference.statizoid.com/compare/school-age-population-one-year-before-than-official-primary-entry-age-both-sexes-number/oecd-members/sudan/

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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

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/