How many years of comparable data are there for IDA blend and Sudan?

21 years are reported by both, from 1999 to 2019.

Where does this data come from?

UNESCO Institute for Statistics, published as School age population, secondary education, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

IDA blend vs Sudan: School age population, secondary education, female

IDA blend

38.32 million number

in 2019

Sudan

2.95 million number

in 2020

IDA blend rank

26th

Sudan rank

23rd

School age population, secondary education, female over time

IDA blend
Sudan

How they compare

IDA blend currently reports 38.32 million number against 2.95 million number in Sudan, a difference of 35.37 million number.

That makes IDA blend's figure about 13.0 times Sudan's.

Across all 21 years both countries report, IDA blend has been ahead every year.

IDA blend ranks 26th and Sudan ranks 23rd of 43 groups.

IDA blend has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	IDA blend	Sudan	Difference	Ahead
1990s	26.24 million number	1.50 million number	24.74 million number	IDA blend
2000s	29.85 million number	1.70 million number	28.15 million number	IDA blend
2010s	35.44 million number	2.20 million number	33.23 million number	IDA blend

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school age population, secondary education, female, IDA blend or Sudan?: IDA blend, at 38.32 million number against 2.95 million number in Sudan as of 2019.
What is the difference in school age population, secondary education, female between IDA blend and Sudan?: 35.37 million number, with IDA blend ahead.
How many years of comparable data are there for IDA blend and Sudan?: 21 years are reported by both, from 1999 to 2019.
How do IDA blend and Sudan rank globally for school age population, secondary education, female?: IDA blend ranks 26th and Sudan ranks 23rd of 43 groups.
Where does this data come from?: UNESCO Institute for Statistics, published as School age population, secondary education, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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IDA blend vs Sudan: School age population, secondary education, female. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 30 August 2026, from https://education.statizoid.com/compare/school-age-population-secondary-education-female-number/ida-blend/sudan/

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About this data

Indicator: School age population, secondary education, female (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 250 places, 12,261 data points, 1970–2020
Last refreshed: 21 August 2026

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